| dd279f6 | Mike Frysinger | 05 August 2008, 20:01:15 UTC | blackfin RTC driver: if we dont define irq_set_freq, the common rtc-dev layer will give us the same behavior of returning ENOTTY Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: David Brownell <david-b@pacbell.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:47 UTC |
| c69ad71 | David Brownell | 05 August 2008, 20:01:14 UTC | genirq: better warning on irqchip->set_type() failure While I'm glad to finally see the hole fixed whereby passing an invalid IRQ trigger type to request_irq() would be ignored, the current diagnostic isn't quite useful. Fixed by also listing the trigger type which was rejected. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:47 UTC |
| 5b2becc | Oleg Nesterov | 05 August 2008, 20:01:13 UTC | semaphore: __down_common: use signal_pending_state() Change __down_common() to use signal_pending_state() instead of open coding. The changes in kernel/semaphore.o are just artifacts, the state checks are optimized away. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Ingo Molnar <mingo@elte.hu> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:47 UTC |
| 3219445 | Tom Zanussi | 05 August 2008, 20:01:10 UTC | relay: fix "full buffer with exactly full last subbuffer" accounting problem In relay's current read implementation, if the buffer is completely full but hasn't triggered the buffer-full condition (i.e. the last write didn't cross the subbuffer boundary) and the last subbuffer is exactly full, the subbuffer accounting code erroneously finds nothing available. This patch fixes the problem. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Mathieu Desnoyers <compudj@krystal.dyndns.org> Cc: Andrea Righi <righi.andrea@gmail.com> Cc: <stable@kernel.org> [2.6.25.x, 2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 60cadec | Shadi Ammouri | 05 August 2008, 20:01:09 UTC | spi: new orion_spi driver This adds an SPI driver for the SPI controller found in various Marvell Orion ARM SoCs. It currently supports only one slave, which must use SPI mode 0. [dbrownell@users.sourceforge.net: cleanups, meet specs, pass "sparse"] Signed-off-by: Shadi Ammouri <shadi@marvell.com> Signed-off-by: Saeed Bishara <saeed@marvell.com> Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 756fcab | Hannes Reinecke | 05 August 2008, 20:01:08 UTC | block/cciss.c: remove pointless curr_queue calculation curr_queue is a local variable in a for loop, and it's being initialized at the start of each loop. So any assignment at the end of the loop is pointless. Signed-off-by: Hannes Reinecke <hare@suse.de> Cc: Mike Miller <mike.miller@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 594a881 | Ondrej Zajicek | 05 August 2008, 20:01:06 UTC | vt8623fb: fix kernel oops commit 20e061fb750d36ec0ffcb2e44ed7dafa9018223b Author: Ondrej Zajicek <santiago@crfreenet.org> Date: Mon Apr 28 02:15:18 2008 -0700 fbdev: framebuffer_alloc() fixes Correct the dev arg of framebuffer_alloc() in arkfb, s3fb and vt8623fb. causes a null-pointer deref because "info->dev is NULL, info was just kzallocated". Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Reported-by: "MadLoisae@gmx.net" <MadLoisae@gmx.net> Tested-by: "MadLoisae@gmx.net" <MadLoisae@gmx.net> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: <stable@kernel.org> [2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| c6e2bee | Bernhard Walle | 05 August 2008, 20:01:05 UTC | kdump: report actual value of VMCOREINFO_OSRELEASE in VMCOREINFO The current implementation reports the structure name as VMCOREINFO_OSRELEASE in VMCOREINFO, e.g. VMCOREINFO_OSRELEASE=init_uts_ns.name.release That doesn't make sense because it's always the same. Instead, use the value, e.g. VMCOREINFO_OSRELEASE=2.6.26-rc3 That's also what the 'makedumpfile -g' does. Signed-off-by: Bernhard Walle <bwalle@suse.de> Cc: "Ken'ichi Ohmichi" <oomichi@mxs.nes.nec.co.jp> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 775587b | Anton Vorontsov | 05 August 2008, 20:01:02 UTC | powerpc: 86xx: mpc8610_hpcd: add watchdog node Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Kumar Gala <galak@kernel.crashing.org> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 5c9ffc9 | Andrew Morton | 05 August 2008, 20:01:01 UTC | mm_init.c: avoid ifdef-inside-macro-expansion gcc-3.2: mm/mm_init.c:77:1: directives may not be used inside a macro argument mm/mm_init.c:76:47: unterminated argument list invoking macro "mminit_dprintk" mm/mm_init.c: In function `mminit_verify_pageflags_layout': mm/mm_init.c:80: `mminit_dprintk' undeclared (first use in this function) mm/mm_init.c:80: (Each undeclared identifier is reported only once mm/mm_init.c:80: for each function it appears in.) mm/mm_init.c:80: syntax error before numeric constant Also fix a typo in a comment. Reported-by: Adrian Bunk <bunk@kernel.org> Cc: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 21:33:46 UTC |
| 35ad1c8 | Linus Torvalds | 05 August 2008, 18:39:33 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: ->cable_detect method cannot be marked __devinit ide: ->quirkproc method cannot be marked __devinit cs5520: add enablebits checking cdrom: don't check CDC_PLAY_AUDIO in cdrom_count_tracks() ide-cd: fix endianity for the error message in cdrom_read_capacity ide: remove CONFIG_IDE_MAX_HWIFS remove unneeded #include <linux/ide.h>'s ide: fix regression caused by ide_device_{get,put}() addition (take 2) remove unnecessary <linux/hdreg.h> includes ide: sanitize struct ide_port_ops documentation (take 2) ide: fix ide_fix_driveid() ide: fix pre-EIDE SWDMA support on big-endian | 05 August 2008, 18:39:33 UTC |
| 580da34 | Alan Stern | 05 August 2008, 17:05:17 UTC | Fix USB storage hang on command abort Okay, I found the cause of the hang. It is a simple bug in the USB scatter-gather library, caused by changes added in response to the S-G chaining modification. This patch (as1125) fixes a bug in the USB scatter-gather library. Early exit from the S-G initialization loop does not reset the count of outstanding URBs. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Cc: David Brownell <david-b@pacbell.net> Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 17:23:19 UTC |
| f454cbe | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:17:04 UTC | ide: ->cable_detect method cannot be marked __devinit Now that we have warm-plug support ->cable_detect method no longer can be be marked __devinit. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:04 UTC |
| 36de994 | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:17:03 UTC | ide: ->quirkproc method cannot be marked __devinit Now that we have warm-plug support ->quirkproc method no longer can be be marked __devinit. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:03 UTC |
| 24307ff | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:17:03 UTC | cs5520: add enablebits checking Based on sparse comments in OpenFirmware code (no Cx5510/Cx5520 datasheet here). This fixes 2.6.26 regression reported by TAKADA and caused by addition of warm-plug support. Tested-by: TAKADA Yoshihito <takada@mbf.nifty.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:03 UTC |
| af744e3 | Tejun Heo | 05 August 2008, 16:17:02 UTC | cdrom: don't check CDC_PLAY_AUDIO in cdrom_count_tracks() According to MMC-3 (or any later versions) READ TOCs are mandatory commands and have nothing to do with CDC_PLAY_AUDIO. I have no idea why the check was put there in the first place but it now only breaks automatic actions on certain drives. Note that this test was only effective when ide-cdrom was being used as sr didn't mask CDC_PLAY_AUDIO according to the capabilities. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Jens Axboe <jens.axboe@oracle.com> Cc: Borislav Petkov <petkovbb@googlemail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:02 UTC |
| 938bb03 | Petr Tesarik | 05 August 2008, 16:17:02 UTC | ide-cd: fix endianity for the error message in cdrom_read_capacity Aesthetic regards aside, commit e8e7b9eb11c34ee18bde8b7011af41938d1ad667 still leaves a bug in the error message, because it uses the unconverted big-endian value for printk. Fix this by using a local variable in machine byte order. The result is correct, more readable, and also produces slightly shorter code on i386. Signed-off-by: Petr Tesarik <ptesarik@suse.cz> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Jan Kara <jack@suse.cz> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: <stable@kernel.org> Acked-by: Borislav Petkov <petkovbb@gmail.com> [bart: __u32 -> u32] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:02 UTC |
| c5bfc37 | Adrian Bunk | 05 August 2008, 16:17:01 UTC | ide: remove CONFIG_IDE_MAX_HWIFS The benefits of a user settable CONFIG_IDE_MAX_HWIFS have become pretty tiny and are no longer considered worth the trouble of an own option. Simply always #define MAX_HWIFS to 10. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:01 UTC |
| 0e25f71 | Adrian Bunk | 05 August 2008, 16:17:00 UTC | remove unneeded #include <linux/ide.h>'s This patch remove unneeded #include <linux/ide.h>'s. It also adds a required #include <linux/interrupt.h> that was previously implicitely pulled by ide.h Signed-off-by: Adrian Bunk <bunk@kernel.org> [bart: revert change to tests/lkdtm.c (spotted by Stephen Rothwell)] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:17:00 UTC |
| d3e33ff | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:16:59 UTC | ide: fix regression caused by ide_device_{get,put}() addition (take 2) On Monday 28 July 2008, Benjamin Herrenschmidt wrote: [...] > Vector: 300 (Data Access) at [c58b7b80] > pc: c014f264: elv_may_queue+0x10/0x44 > lr: c0152750: get_request+0x2c/0x2c0 > sp: c58b7c30 > msr: 1032 > dar: c > dsisr: 40000000 > current = 0xc58aaae0 > pid = 854, comm = media-bay > enter ? for help > mon> t > [c58b7c40] c0152750 get_request+0x2c/0x2c0 > [c58b7c70] c0152a08 get_request_wait+0x24/0xec > [c58b7cc0] c0225674 ide_cd_queue_pc+0x58/0x1a0 > [c58b7d40] c022672c ide_cdrom_packet+0x9c/0xdc > [c58b7d70] c0261810 cdrom_get_disc_info+0x60/0xd0 > [c58b7dc0] c026208c cdrom_mrw_exit+0x1c/0x11c > [c58b7e30] c0260f7c unregister_cdrom+0x84/0xe8 > [c58b7e50] c022395c ide_cd_release+0x80/0x84 > [c58b7e70] c0163650 kref_put+0x54/0x6c > [c58b7e80] c0223884 ide_cd_put+0x40/0x5c > [c58b7ea0] c0211100 generic_ide_remove+0x28/0x3c > [c58b7eb0] c01e9d34 __device_release_driver+0x78/0xb4 > [c58b7ec0] c01e9e44 device_release_driver+0x28/0x44 > [c58b7ee0] c01e8f7c bus_remove_device+0xac/0xd8 > [c58b7f00] c01e7424 device_del+0x104/0x198 > [c58b7f20] c01e74d0 device_unregister+0x18/0x30 > [c58b7f40] c02121c4 __ide_port_unregister_devices+0x6c/0x88 > [c58b7f60] c0212398 ide_port_unregister_devices+0x38/0x80 > [c58b7f80] c0208ca4 media_bay_step+0x1cc/0x5c0 > [c58b7fb0] c0209124 media_bay_task+0x8c/0xcc > [c58b7fd0] c00485c0 kthread+0x48/0x84 > [c58b7ff0] c0011b20 kernel_thread+0x44/0x60 The guilty commit turned out to be 08da591e14cf87247ec09b17c350235157a92fc3 ("ide: add ide_device_{get,put}() helpers"). ide_device_put() is called before kref_put() in ide_cd_put() so IDE device is already gone by the time ide_cd_release() is reached. Fix it by calling ide_device_get() before kref_get() and ide_device_put() after kref_put() in all affected device drivers. v2: Brown paper bag time. In v1 cd->drive was referenced after dropping last reference on cd object (which could result in OOPS in ide_device_put() as reported/debugged by Mariusz Kozlowski). Fix it by caching cd->drive in the local variable (fix other device drivers too). Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Reported-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Borislav Petkov <petkovbb@gmail.com> Tested-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Tested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:16:59 UTC |
| b5b9309 | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:16:58 UTC | remove unnecessary <linux/hdreg.h> includes Following files don't need <linux/hdreg.h> at all: - arch/mips/jazz/setup.c - arch/sh/boards/mach-systemh/irq.c - drivers/macintosh/mediabay.c - drivers/scsi/hptiop.c - drivers/usb/storage/freecom.c - arch/powerpc/include/asm/ide.h - init/main.c Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:16:58 UTC |
| 39b986a | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:16:57 UTC | ide: sanitize struct ide_port_ops documentation (take 2) v2: Add missing '@'-s. (Noticed by Randy Dunlap) Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:16:57 UTC |
| 242f442 | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:16:56 UTC | ide: fix ide_fix_driveid() Fix byte-swapping for id->words161_175[], id->words206_254[] and id->words206_254[]. Luckily all words previously left in little-endian byte-order are marked as reserved so this fix shouldn't affect user-space applications. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:16:56 UTC |
| 367fdcb | Bartlomiej Zolnierkiewicz | 05 August 2008, 16:16:55 UTC | ide: fix pre-EIDE SWDMA support on big-endian id->tDMA is of 'unsigned char' type so endianness is already correct and calling le16_to_cpu() is wrong. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 05 August 2008, 16:16:55 UTC |
| ca5de40 | Nick Piggin | 02 August 2008, 10:02:13 UTC | fs: rename buffer trylock Like the page lock change, this also requires name change, so convert the raw test_and_set bitop to a trylock. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 04:56:09 UTC |
| 529ae9a | Nick Piggin | 02 August 2008, 10:01:03 UTC | mm: rename page trylock Converting page lock to new locking bitops requires a change of page flag operation naming, so we might as well convert it to something nicer (!TestSetPageLocked_Lock => trylock_page, SetPageLocked => set_page_locked). This also facilitates lockdeping of page lock. Signed-off-by: Nick Piggin <npiggin@suse.de> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Acked-by: Peter Zijlstra <peterz@infradead.org> Acked-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 04:31:34 UTC |
| e9ba969 | Linus Torvalds | 05 August 2008, 02:04:36 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc64: Remove all cpumask_t local variables in xcall dispatch. sparc64: Kill error_mask from hypervisor_xcall_deliver(). sparc64: Build cpu list and mondo block at top-level xcall_deliver(). sparc64: Disable local interrupts around xcall_deliver_impl() invocation. sparc64: Make all xcall_deliver's go through common helper function. sparc64: Always allocate the send mondo blocks, even on non-sun4v. sparc64: Make smp_cross_call_masked() take a cpumask_t pointer. sparc64: Directly call xcall_deliver() in smp_start_sync_tick_client. sparc64: Call xcall_deliver() directly in some cases. sparc64: Use cpumask_t pointers and for_each_cpu_mask_nr() in xcall_deliver. sparc64: Use xcall_deliver() consistently. sparc64: Use function pointer for cross-call sending. arch/sparc64/kernel/signal.c: removed duplicated #include sparc64: Need to disable preemption around smp_tsb_sync(). | 05 August 2008, 02:04:36 UTC |
| 2e1e921 | Linus Torvalds | 05 August 2008, 00:26:15 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (29 commits) sh: enable maple_keyb in dreamcast_defconfig. SH2(A) cache update nommu: Provide vmalloc_exec(). add addrespace definition for sh2a. sh: Kill off ARCH_SUPPORTS_AOUT and remnants of a.out support. sh: define GENERIC_HARDIRQS_NO__DO_IRQ. sh: define GENERIC_LOCKBREAK. sh: Save NUMA node data in vmcore for crash dumps. sh: module_alloc() should be using vmalloc_exec(). sh: Fix up __bug_table handling in module loader. sh: Add documentation and integrate into docbook build. sh: Fix up broken kerneldoc comments. maple: Kill useless private_data pointer. maple: Clean up maple_driver_register/unregister routines. input: Clean up maple keyboard driver maple: allow removal and reinsertion of keyboard driver module sh: /proc/asids depends on MMU. arch/sh/boards/mach-se/7343/irq.c: removed duplicated #include arch/sh/boards/board-ap325rxa.c: removed duplicated #include sh/boards/Makefile typo fix ... | 05 August 2008, 00:26:15 UTC |
| 2acb802 | Linus Torvalds | 05 August 2008, 00:25:06 UTC | Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc: Remove use of CONFIG_PPC_MERGE powerpc: Force printing of 'total_memory' to unsigned long long powerpc: Fix compiler warning in arch/powerpc/mm/mem.c powerpc: Move include files to arch/powerpc/include/asm | 05 August 2008, 00:25:06 UTC |
| d8f4b81 | Linus Torvalds | 05 August 2008, 00:24:28 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes: kconfig: drop the ""trying to assign nonexistent symbol" warning kconfig: always write out .config | 05 August 2008, 00:24:28 UTC |
| 115a326 | Roland McGrath | 04 August 2008, 20:56:01 UTC | tracehook: kerneldoc fix My last change to tracehook.h made it confuse the kerneldoc parser. Move the #define's before the comment so it's happy again. Signed-off-by: Roland McGrath <roland@redhat.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:23:43 UTC |
| 18f6db9 | Paul Mundt | 04 August 2008, 10:21:23 UTC | mn10300: Fix up __bug_table handling in module loader. Platforms that are using GENERIC_BUG must call in to module_bug_finalize()/module_bug_cleanup() in order to scan modules with their own __bug_table sections that are otherwise unaccounted. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:22:17 UTC |
| b13ad6f | Linus Torvalds | 05 August 2008, 00:21:38 UTC | Merge branch 'audit.b56' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current * 'audit.b56' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current: Re: [PATCH] Fix the kernel panic of audit_filter_task when key field is set | 05 August 2008, 00:21:38 UTC |
| f1b134f | Linus Torvalds | 05 August 2008, 00:19:18 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] scsi_transport_spi: fix oops in revalidate [SCSI] ses: fix VPD inquiry overrun [SCSI] block: Fix miscalculation of sg_io timeout in CDROM_SEND_PACKET handler. [SCSI] hptiop: add more PCI device IDs | 05 August 2008, 00:19:18 UTC |
| 7274264 | Stephen Rothwell | 03 August 2008, 20:02:10 UTC | m68k: some asm-sparc include files moved So copy their contents into the asm-m68k files. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:16:20 UTC |
| 725aad2 | Jeremy Fitzhardinge | 03 August 2008, 16:33:03 UTC | __sched_setscheduler: don't do any policy checks when not "user" The "user" parameter to __sched_setscheduler indicates whether the change is being done on behalf of a user process or not. If not, we shouldn't apply any permissions checks, so don't call security_task_setscheduler(). Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org> Tested-by: Steve Wise <swise@opengridcomputing.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:16:20 UTC |
| 5941de8 | Linus Torvalds | 05 August 2008, 00:15:07 UTC | Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] move include/asm-s390 to arch/s390/include/asm | 05 August 2008, 00:15:07 UTC |
| c44df74 | Linus Torvalds | 05 August 2008, 00:14:21 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-fixes-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-fixes-2.6: pcmcia: rsrc_nonstatic: check value, not pointer | 05 August 2008, 00:14:21 UTC |
| 103a1d5 | Alan Cox | 04 August 2008, 16:56:28 UTC | sc1200 watchdog driver: Fix locking, sems and coding style Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:08 UTC |
| 8183006 | Andrew Morton | 04 August 2008, 16:56:02 UTC | alpha: Fix breakage in wdt_pci drivers/watchdog/wdt_pci.c: In function 'wdtpci_ctr_mode': drivers/watchdog/wdt_pci.c:120: error: implicit declaration of function 'udelay' {standard input}: Assembler messages: Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| 9f2d1f0 | Alan Cox | 04 August 2008, 16:55:35 UTC | wdt: Cleanup and sort out locking and inb_p Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| 41dc8b7 | Alan Cox | 04 August 2008, 16:54:46 UTC | s3c2410_wdt watchdog driver: Locking and coding style Kill off use of semaphores. Fix ioctl races and locking holes. From: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| d654737 | Alan Cox | 04 August 2008, 16:54:01 UTC | it8712f_wdt: Locking and coding style Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| 670d59c | Alan Cox | 04 August 2008, 16:53:22 UTC | ar7_wdt watchdog driver: Fix locking Use unlocked_ioctl Remove semaphores Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| d5cae36 | Alan Cox | 04 August 2008, 16:47:07 UTC | vt: Deadlock workaround 2.6.26 corrected the mutex locking on tty resizing to fix the case where you could get the tty/vt sizing out of sync. That turns out to have a deadlock. The actual fix is really major and I've got it lined up as part of the ops changes for 2.6.28 so for 2.6.26/2.6.27 it is safer to reintroduce this ages old minor bug. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| d728335 | Alan Cox | 04 August 2008, 16:21:18 UTC | cris: Fixup compile problems It now compiles with the tty changes but isn't tested (which has to be better than not compiling.. Closes bug #11218 Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:07 UTC |
| b1cbefe | Alan Cox | 04 August 2008, 16:22:11 UTC | blackfin: Fix compile failure in tty code Blackfin peers into the ldisc in an odd way for IRDA snooping which therefore got missed. Simple enough fix. Closes bug #11233 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:12:06 UTC |
| c635fd3 | Linus Torvalds | 05 August 2008, 00:03:56 UTC | Merge git://git.infradead.org/users/dwmw2/random-2.6 * git://git.infradead.org/users/dwmw2/random-2.6: drivers/video/console/promcon.c: fix build error Fix IHEX firmware generation/loading | 05 August 2008, 00:03:56 UTC |
| 82e68f7 | Willy Tarreau | 02 August 2008, 16:25:16 UTC | sound: ensure device number is valid in snd_seq_oss_synth_make_info snd_seq_oss_synth_make_info() incorrectly reports information to userspace without first checking for the validity of the device number, leading to possible information leak (CVE-2008-3272). Reported-By: Tobias Klein <tk@trapkit.de> Acked-and-tested-by: Takashi Iwai <tiwai@suse.de> Cc: stable@kernel.org Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 05 August 2008, 00:03:26 UTC |
| 82248a5 | Linus Torvalds | 05 August 2008, 00:00:37 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6: Add DIP switch readout for HFC-4S IOB4ST Fix remaining big endian issue of hfcmulti mISDN cleanup user interface mISDN fix main ISDN Makefile | 05 August 2008, 00:00:37 UTC |
| c2d5ced | Huang Weiyi | 02 August 2008, 13:10:23 UTC | drivers/char/efirtc.c: removed duplicated #include Removed duplicated include <linux/smp_lock.h> in drivers/char/efirtc.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:59:56 UTC |
| a477097 | KOSAKI Motohiro | 04 August 2008, 20:41:14 UTC | mlock() fix return values Halesh says: Please find the below testcase provide to test mlock. Test Case : =========================== #include <sys/resource.h> #include <stdio.h> #include <sys/stat.h> #include <sys/types.h> #include <unistd.h> #include <sys/mman.h> #include <fcntl.h> #include <errno.h> #include <stdlib.h> int main(void) { int fd,ret, i = 0; char *addr, *addr1 = NULL; unsigned int page_size; struct rlimit rlim; if (0 != geteuid()) { printf("Execute this pgm as root\n"); exit(1); } /* create a file */ if ((fd = open("mmap_test.c",O_RDWR|O_CREAT,0755)) == -1) { printf("cant create test file\n"); exit(1); } page_size = sysconf(_SC_PAGE_SIZE); /* set the MEMLOCK limit */ rlim.rlim_cur = 2000; rlim.rlim_max = 2000; if ((ret = setrlimit(RLIMIT_MEMLOCK,&rlim)) != 0) { printf("Cant change limit values\n"); exit(1); } addr = 0; while (1) { /* map a page into memory each time*/ if ((addr = (char *) mmap(addr,page_size, PROT_READ | PROT_WRITE,MAP_SHARED,fd,0)) == MAP_FAILED) { printf("cant do mmap on file\n"); exit(1); } if (0 == i) addr1 = addr; i++; errno = 0; /* lock the mapped memory pagewise*/ if ((ret = mlock((char *)addr, 1500)) == -1) { printf("errno value is %d\n", errno); printf("cant lock maped region\n"); exit(1); } addr = addr + page_size; } } ====================================================== This testcase results in an mlock() failure with errno 14 that is EFAULT, but it has nowhere been specified that mlock() will return EFAULT. When I tested the same on older kernels like 2.6.18, I got the correct result i.e errno 12 (ENOMEM). I think in source code mlock(2), setting errno ENOMEM has been missed in do_mlock() , on mlock_fixup() failure. SUSv3 requires the following behavior frmo mlock(2). [ENOMEM] Some or all of the address range specified by the addr and len arguments does not correspond to valid mapped pages in the address space of the process. [EAGAIN] Some or all of the memory identified by the operation could not be locked when the call was made. This rule isn't so nice and slighly strange. but many people think POSIX/SUS compliance is important. Reported-by: Halesh Sadashiv <halesh.sadashiv@ap.sony.com> Tested-by: Halesh Sadashiv <halesh.sadashiv@ap.sony.com> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: <stable@kernel.org> [2.6.25.x, 2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:58:45 UTC |
| dc32944 | Gerard Kam | 04 August 2008, 20:41:12 UTC | atmel_spi: fix hang due to missed interrupt For some time my at91sam9260 board with JFFS2 on serial flash (m25p80) would hang when accessing the serial flash and SPI bus. Slowing the SPI clock down to 9 MHz reduced the occurrence of the hang from "always" during boot to a nuisance level that allowed other SW development to continue. Finally had to address this issue when an application stresses the I/O to always cause a hang. Hang seems to be caused by a missed SPI interrupt, so that the task ends up waiting forever after calling spi_sync(). The fix has 2 parts. First is to halt the DMA engine before the "current" PDC registers are loaded. This ensures that the "next" registers are loaded before the DMA operation takes off. The second part of the fix is a kludge that adds a "completion" interrupt in case the ENDRX interrupt for the last segment of the DMA chaining operation was missed. The patch allows the SPI clock for the serial flash to be increased from 9 MHz to 15 MHz (or more?). No hangs or SPI overruns were encountered. Haavard: while this patch does indeed improve things, I still see overruns and CRC errors on my NGW100 board when running the DataFlash at 10 MHz. However, I think some improvement is better than nothing, so I'm passing this on for inclusion in 2.6.27. Signed-off-by: Gerard Kam <gerardk5@verizon.net> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:58:45 UTC |
| 5aa6cf3 | Ben Dooks | 04 August 2008, 20:41:10 UTC | spi: S3C24XX: reset register status on resume. Fix a bug in the spi_s3c24xx driver where it does not reset the registers of the hardware when resuming from suspend (this block has been reset over suspend). Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:58:45 UTC |
| ae58388 | David S. Miller | 04 August 2008, 23:56:15 UTC | sparc64: Remove all cpumask_t local variables in xcall dispatch. All of the xcall delivery implementation is cpumask agnostic, so we can pass around pointers to const cpumask_t objects everywhere. The sad remaining case is the argument to arch_send_call_function_ipi(). Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:56:15 UTC |
| 1a3f7d9 | Linus Torvalds | 04 August 2008, 23:50:38 UTC | Revert "UFS: add const to parser token table" This reverts commit f9247273cb69ba101877e946d2d83044409cc8c5 (and fb2e405fc1fc8b20d9c78eaa1c7fd5a297efde43 - "fix fs/nfs/nfsroot.c compilation" - that fixed a missed conversion). The changes cause problems for at least the sparc build. Let's re-do them when the exact issues are resolved. Requested-by: Andrew Morton <akpm@linux-foundation.org> Requested-by: Steven Whitehouse <swhiteho@redhat.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:50:38 UTC |
| ed4d9c6 | David S. Miller | 04 August 2008, 23:47:57 UTC | sparc64: Kill error_mask from hypervisor_xcall_deliver(). It can eat up a lot of stack space when NR_CPUS is large. We retain some of it's functionality by reporting at least one of the cpu's which are seen in error state. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:47:57 UTC |
| 90f7ae8 | David S. Miller | 04 August 2008, 23:42:58 UTC | sparc64: Build cpu list and mondo block at top-level xcall_deliver(). Then modify all of the xcall dispatch implementations get passed and use this information. Now all of the xcall dispatch implementations do not need to be mindful of details such as "is current cpu in the list?" and "is cpu online?" Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:42:58 UTC |
| fca082c | Linus Torvalds | 04 August 2008, 23:36:20 UTC | Revert "[SCSI] extend the last_sector_bug flag to cover more sectors" This reverts commit 2b142900784c6e38c8d39fa57d5f95ef08e735d8, since it seems to break some other USB storage devices (at least a JMicron USB to ATA bridge). As such, while it apparently fixes some cardreaders, it would need to be made conditional on the exact reader it fixes in order to avoid causing regressions. Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 04 August 2008, 23:36:20 UTC |
| c02a511 | David S. Miller | 04 August 2008, 23:18:40 UTC | sparc64: Disable local interrupts around xcall_deliver_impl() invocation. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:18:40 UTC |
| deb1699 | David S. Miller | 04 August 2008, 23:16:20 UTC | sparc64: Make all xcall_deliver's go through common helper function. This just facilitates the next changeset where we'll be building the cpu list and mondo block in this helper function. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:16:20 UTC |
| 43f5892 | David S. Miller | 04 August 2008, 23:13:51 UTC | sparc64: Always allocate the send mondo blocks, even on non-sun4v. The idea is that we'll use this cpu list array and mondo block even for non-hypervisor platforms. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 23:13:51 UTC |
| 91a4231 | David S. Miller | 04 August 2008, 07:51:18 UTC | sparc64: Make smp_cross_call_masked() take a cpumask_t pointer. Ideally this could be simplified further such that we could pass the pointer down directly into the xcall_deliver() implementation. But if we do that we need to do the "cpu_online(cpu)" and "cpu != self" checks down in those functions. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:40 UTC |
| 24445a4 | David S. Miller | 04 August 2008, 07:02:31 UTC | sparc64: Directly call xcall_deliver() in smp_start_sync_tick_client. We know the cpu is online and not the current cpu here. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:40 UTC |
| 1992663 | David S. Miller | 04 August 2008, 06:56:28 UTC | sparc64: Call xcall_deliver() directly in some cases. For these cases the callers make sure: 1) The cpus indicated are online. 2) The current cpu is not in the list of indicated cpus. Therefore we can pass a pointer to the mask directly. One of the motivations in this transformation is to make use of "&cpumask_of_cpu(cpu)" which evaluates to a pointer to constant data in the kernel and thus takes up no stack space. Hopefully someone in the future will change the interface of arch_send_call_function_ipi() such that it passes a const cpumask_t pointer so that this will optimize ever further. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:39 UTC |
| cd5bc89 | David S. Miller | 04 August 2008, 06:24:26 UTC | sparc64: Use cpumask_t pointers and for_each_cpu_mask_nr() in xcall_deliver. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:38 UTC |
| 622824d | David S. Miller | 04 August 2008, 06:07:18 UTC | sparc64: Use xcall_deliver() consistently. There remained some spots still vectoring to the appropriate *_xcall_deliver() function manually. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:37 UTC |
| 5e0797e | David S. Miller | 04 August 2008, 05:52:41 UTC | sparc64: Use function pointer for cross-call sending. Initialize it using the smp_setup_processor_id() hook. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:37 UTC |
| abd9e69 | Huang Weiyi | 03 August 2008, 07:04:13 UTC | arch/sparc64/kernel/signal.c: removed duplicated #include Removed duplicated #include <linux/tracehook.h> in arch/sparc64/kernel/signal.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:36 UTC |
| a3cf5e6 | David S. Miller | 03 August 2008, 07:01:05 UTC | sparc64: Need to disable preemption around smp_tsb_sync(). Based upon a bug report by Mariusz Kozlowski It uses smp_call_function_masked() now, which has a preemption-disabled requirement. Signed-off-by: David S. Miller <davem@davemloft.net> | 04 August 2008, 20:51:35 UTC |
| f072181 | Sam Ravnborg | 04 August 2008, 20:29:37 UTC | kconfig: drop the ""trying to assign nonexistent symbol" warning They really stand out now that make *config is less chatty - and they are generally ignored - so drop them. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Adrian Bunk <bunk@kernel.org> | 04 August 2008, 20:29:37 UTC |
| 22127f2 | Sam Ravnborg | 04 August 2008, 20:18:07 UTC | kconfig: always write out .config Always write out .config also in the case where config did not change. This fixes: http://bugzilla.kernel.org/show_bug.cgi?id=11230 Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Josh Boyer <jwboyer@linux.vnet.ibm.com> Cc: Adrian Bunk <bunk@kernel.org> | 04 August 2008, 20:18:07 UTC |
| 1a61c88 | zhangxiliang | 02 August 2008, 02:56:37 UTC | Re: [PATCH] Fix the kernel panic of audit_filter_task when key field is set Sorry, I miss a blank between if and "(". And I add "unlikely" to check "ctx" in audit_match_perm() and audit_match_filetype(). This is a new patch for it. Signed-off-by: Zhang Xiliang <zhangxiliang@cn.fujitsu.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> | 04 August 2008, 10:13:50 UTC |
| f5663f5 | Paul Mundt | 04 August 2008, 07:52:34 UTC | sh: enable maple_keyb in dreamcast_defconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 07:52:34 UTC |
| cce2d45 | Yoshinori Sato | 04 August 2008, 07:33:47 UTC | SH2(A) cache update Includes: - SH2 (7619) Writeback support. - SH2A cache handling fix. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 07:33:47 UTC |
| 1af446e | Paul Mundt | 04 August 2008, 07:01:47 UTC | nommu: Provide vmalloc_exec(). Now that SH has switched to vmalloc_exec() for PAGE_KERNEL_EXEC usage, it's apparent that nommu has no vmalloc_exec() definition of its own. Stub in the one from mm/vmalloc.c. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 07:01:47 UTC |
| d8eb2fa | Takashi Yoshii | 04 August 2008, 05:28:38 UTC | add addrespace definition for sh2a. Newfile: arch/sh/include/cpu-sh2a/cpu/addrspace.h This file seems had be removed to use fallback (cpu-common/cpu/addrspace.h), but, I'd like to add sh2a specific file here, because 1. the values defined there are not suitable for sh2a. 2. I don't think there is "common" definition for these values. Values are chosen by consideration of followings... P1 is 0. perhaps no question. P2 is from hardware manual, which says no-cache area starts at 20000000. It means that P? space size=20000000. P3 is P2+size since asm/ptrace.h uses P3 as a end of P2. P4 is P3+size since asm/fixup.h uses P4 as a end of P3. Signed-off-by: Takashi YOSHII <yoshii.takashi@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 05:39:19 UTC |
| 42ced55 | Paul Mundt | 04 August 2008, 05:18:53 UTC | sh: Kill off ARCH_SUPPORTS_AOUT and remnants of a.out support. SH never really supported a.out, so this was all just copied over blindly from x86 way back when. As we don't reference linux/a.out.h anywhere in the tree, these can now safely be killed off. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 05:18:53 UTC |
| 5093c9a | Paul Mundt | 04 August 2008, 05:17:13 UTC | sh: define GENERIC_HARDIRQS_NO__DO_IRQ. We haven't called in to __do_IRQ() in a long time, so it seems like a reasonable time to switch this on by default. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 05:17:13 UTC |
| bdcab87 | Paul Mundt | 04 August 2008, 05:09:15 UTC | sh: define GENERIC_LOCKBREAK. Needed for fixing up the __raw_spin_is_contended() reference which results in a build error. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 05:09:15 UTC |
| c3b4adf | Paul Mundt | 04 August 2008, 04:42:49 UTC | sh: Save NUMA node data in vmcore for crash dumps. Presently the NUMA node data isn't saved on kexec. This implements a simple arch_crash_save_vmcoreinfo() for saving off the relevant data. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 04:42:49 UTC |
| 4b59c97 | Paul Mundt | 04 August 2008, 04:34:29 UTC | sh: module_alloc() should be using vmalloc_exec(). SH-X2 extended mode TLB allows for toggling of the exec bit, so make sure we are using the right protection bits for module space there also. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 04:34:29 UTC |
| 3108cf0 | Paul Mundt | 04 August 2008, 04:32:04 UTC | sh: Fix up __bug_table handling in module loader. We should be calling in to the lib/bug.c module helpers, fix that up. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 04:32:04 UTC |
| b5ed042 | Paul Mundt | 04 August 2008, 03:53:55 UTC | sh: Add documentation and integrate into docbook build. This adds some preliminary docbook bits for SH, tying in to the few interfaces that are exposed and that have adequate kerneldoc comments. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 03:53:55 UTC |
| 6a9545b | Paul Mundt | 04 August 2008, 03:51:06 UTC | sh: Fix up broken kerneldoc comments. These were completely unparseable, so fix them up. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 03:51:06 UTC |
| 9c4cb82 | Kumar Gala | 01 August 2008, 16:44:11 UTC | powerpc: Remove use of CONFIG_PPC_MERGE Now that arch/ppc is gone and CONFIG_PPC_MERGE is always set, remove the dead code associated with !CONFIG_PPC_MERGE from arch/powerpc and include/asm-powerpc. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> | 04 August 2008, 03:18:17 UTC |
| c7c8eed | Tony Breeds | 01 August 2008, 01:38:39 UTC | powerpc: Force printing of 'total_memory' to unsigned long long total_memory is a 'phys_addr_t', Which can be either 64 or 32 bits. Force printing as unsigned long long to silence the warning. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Paul Mackerras <paulus@samba.org> | 04 August 2008, 03:18:17 UTC |
| fb61063 | Tony Breeds | 31 July 2008, 03:51:42 UTC | powerpc: Fix compiler warning in arch/powerpc/mm/mem.c Explicitly cast to unsigned long long, rather than u64. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Paul Mackerras <paulus@samba.org> | 04 August 2008, 03:18:17 UTC |
| b8b572e | Stephen Rothwell | 01 August 2008, 05:20:30 UTC | powerpc: Move include files to arch/powerpc/include/asm from include/asm-powerpc. This is the result of a mkdir arch/powerpc/include/asm git mv include/asm-powerpc/* arch/powerpc/include/asm Followed by a few documentation/comment fixups and a couple of places where <asm-powepc/...> was being used explicitly. Of the latter only one was outside the arch code and it is a driver only built for powerpc. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org> | 04 August 2008, 02:02:00 UTC |
| 6178706 | Paul Mundt | 04 August 2008, 01:58:24 UTC | maple: Kill useless private_data pointer. We can simply wrap in to the dev_set/get_drvdata(), there's no reason to track an extra level of private data on top of the struct device. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 01:58:24 UTC |
| 6387029 | Paul Mundt | 04 August 2008, 01:39:46 UTC | maple: Clean up maple_driver_register/unregister routines. These were completely inconsistent. Clean these up to take a maple_driver pointer directly for consistency. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 01:39:46 UTC |
| 459021f | Adrian McMenamin | 04 August 2008, 01:09:03 UTC | input: Clean up maple keyboard driver Have a single probe function instead of a probe and a connect function. Also tidy a comment. Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 01:09:03 UTC |
| 86d9d32 | Adrian McMenamin | 30 July 2008, 19:31:38 UTC | maple: allow removal and reinsertion of keyboard driver module Allow the removal (and subsequent reinsertion) of the maple_keyb (maple keyboard) driver by adding a working removal function. Also tidy long lines. Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 04 August 2008, 00:55:56 UTC |
| c07abb6 | Paul Mundt | 03 August 2008, 23:11:03 UTC | sh: /proc/asids depends on MMU. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 03 August 2008, 23:11:03 UTC |
| 8f616cd | Linus Torvalds | 03 August 2008, 17:50:44 UTC | Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: remove write-only variables from ext4_ordered_write_end ext4: unexport jbd2_journal_update_superblock ext4: Cleanup whitespace and other miscellaneous style issues ext4: improve ext4_fill_flex_info() a bit ext4: Cleanup the block reservation code path ext4: don't assume extents can't cross block groups when truncating ext4: Fix lack of credits BUG() when deleting a badly fragmented inode ext4: Fix ext4_ext_journal_restart() ext4: fix ext4_da_write_begin error path jbd2: don't abort if flushing file data failed ext4: don't read inode block if the buffer has a write error ext4: Don't allow lg prealloc list to be grow large. ext4: Convert the usage of NR_CPUS to nr_cpu_ids. ext4: Improve error handling in mballoc ext4: lock block groups when initializing ext4: sync up block and inode bitmap reading functions ext4: Allow read/only mounts with corrupted block group checksums ext4: Fix data corruption when writing to prealloc area | 03 August 2008, 17:50:44 UTC |
| 7e31aa1 | Linus Torvalds | 03 August 2008, 17:39:02 UTC | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5182/1: pxa: Fix pcm990 compilation [ARM] Fix explicit asm(-arm)?/arch-foo references [ARM] move include/asm-arm to arch/arm/include/asm [ARM] Remove explicit dependency for misc.o from compressed/Makefile [ARM] initrd: claim initrd memory exclusively [ARM] pxa: add support for L2 outer cache on XScale3 (attempt 2) [ARM] 5180/1: at91: Fix at91_nand -> atmel_nand rename fallout [ARM] add Sascha Hauer as Freescale i.MX Maintainer [ARM] i.MX: add missing clock functions exports [ARM] i.MX: remove set_imx_fb_info() export [ARM] mx1ads: make mmc platform data available for modules [ARM] mx2: add missing Kconfig dependency | 03 August 2008, 17:39:02 UTC |
| c48e64a | Huang Weiyi | 03 August 2008, 14:18:51 UTC | arch/sh/boards/mach-se/7343/irq.c: removed duplicated #include Removed duplicated include <linux/irq.h> in arch/sh/boards/mach-se/7343/irq.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 03 August 2008, 14:29:24 UTC |
| 8edd744 | Huang Weiyi | 03 August 2008, 14:18:48 UTC | arch/sh/boards/board-ap325rxa.c: removed duplicated #include Removed duplicated include <linux/delay.h> in arch/sh/boards/board-ap325rxa.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | 03 August 2008, 14:29:18 UTC |
| 9cb7117 | Guennadi Liakhovetski | 02 August 2008, 23:02:35 UTC | [ARM] 5182/1: pxa: Fix pcm990 compilation Compiling pcm990 produces an error: In file included from arch/arm/mach-pxa/pcm990-baseboard.c:25: include/linux/ide.h:645: error: 'CONFIG_IDE_MAX_HWIFS' undeclared here (not in a function) Fix it by removing unneeded header include. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 03 August 2008, 09:17:59 UTC |
| cf368d2 | Alexander Beregalov | 02 August 2008, 23:03:57 UTC | drivers/video/console/promcon.c: fix build error drivers/video/console/promcon.c:158: error: implicit declaration of function 'con_protect_unimap' Introduced by commit a29ccf6f823a84d89e1c7aaaf221cf7282022024 ("embedded: fix vc_translate operator precedence"). Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Cc: Tim Bird <tim.bird@am.sony.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> | 03 August 2008, 08:51:30 UTC |
