Revision cde6901b7b69557a6f90f3183f76eda581af015e authored by Shaddy Baddah on 28 November 2008, 06:10:45 UTC, committed by John W. Linville on 05 December 2008, 14:18:35 UTC
Under my 2.6.28-rc6 sparc64, when associating to an AP through my zd1211rw device, I was seeing kernel log messages like (not exact output): Kernel unaligned access at TPC[10129b68] zd_mac_rx+0x144/0x32c [zd1211rw] For the zd1211rw module, on RX, the 80211 packet will be located after the PLCP header in the skb data buffer. The PLCP header being 5 bytes long, the 80211 header will start unaligned from an aligned skb buffer. As per Documentation/unaligned-memory-access.txt, we must replace the not unaligned() safe compare_ether_addr() with memcmp() to protect architectures that require alignment. Signed-off-by: Shaddy Baddah <shaddy_baddah@hotmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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| lzo | ||
| reed_solomon | ||
| zlib_deflate | ||
| zlib_inflate | ||
| .gitignore | -rw-r--r-- | 51 bytes |
| Kconfig | -rw-r--r-- | 3.1 KB |
| Kconfig.debug | -rw-r--r-- | 29.6 KB |
| Kconfig.kgdb | -rw-r--r-- | 1.8 KB |
| Makefile | -rw-r--r-- | 2.8 KB |
| argv_split.c | -rw-r--r-- | 1.8 KB |
| audit.c | -rw-r--r-- | 1.2 KB |
| bcd.c | -rw-r--r-- | 257 bytes |
| bitmap.c | -rw-r--r-- | 30.5 KB |
| bitrev.c | -rw-r--r-- | 2.1 KB |
| bug.c | -rw-r--r-- | 4.1 KB |
| bust_spinlocks.c | -rw-r--r-- | 588 bytes |
| check_signature.c | -rw-r--r-- | 599 bytes |
| cmdline.c | -rw-r--r-- | 3.6 KB |
| cpumask.c | -rw-r--r-- | 2.5 KB |
| crc-ccitt.c | -rw-r--r-- | 3.0 KB |
| crc-itu-t.c | -rw-r--r-- | 2.8 KB |
| crc-t10dif.c | -rw-r--r-- | 2.9 KB |
| crc16.c | -rw-r--r-- | 2.8 KB |
| crc32.c | -rw-r--r-- | 14.9 KB |
| crc32defs.h | -rw-r--r-- | 1.0 KB |
| crc7.c | -rw-r--r-- | 2.3 KB |
| ctype.c | -rw-r--r-- | 1.3 KB |
| debug_locks.c | -rw-r--r-- | 1.1 KB |
| debugobjects.c | -rw-r--r-- | 21.3 KB |
| dec_and_lock.c | -rw-r--r-- | 806 bytes |
| devres.c | -rw-r--r-- | 7.7 KB |
| div64.c | -rw-r--r-- | 2.3 KB |
| dump_stack.c | -rw-r--r-- | 290 bytes |
| dynamic_printk.c | -rw-r--r-- | 9.6 KB |
| extable.c | -rw-r--r-- | 1.9 KB |
| fault-inject.c | -rw-r--r-- | 7.9 KB |
| find_next_bit.c | -rw-r--r-- | 6.4 KB |
| gen_crc32table.c | -rw-r--r-- | 1.8 KB |
| genalloc.c | -rw-r--r-- | 5.3 KB |
| halfmd4.c | -rw-r--r-- | 2.0 KB |
| hexdump.c | -rw-r--r-- | 6.1 KB |
| hweight.c | -rw-r--r-- | 1.6 KB |
| idr.c | -rw-r--r-- | 20.5 KB |
| inflate.c | -rw-r--r-- | 38.6 KB |
| int_sqrt.c | -rw-r--r-- | 533 bytes |
| iomap.c | -rw-r--r-- | 7.4 KB |
| iomap_copy.c | -rw-r--r-- | 2.1 KB |
| iommu-helper.c | -rw-r--r-- | 2.0 KB |
| ioremap.c | -rw-r--r-- | 2.1 KB |
| irq_regs.c | -rw-r--r-- | 578 bytes |
| kasprintf.c | -rw-r--r-- | 680 bytes |
| kernel_lock.c | -rw-r--r-- | 2.9 KB |
| klist.c | -rw-r--r-- | 8.6 KB |
| kobject.c | -rw-r--r-- | 20.7 KB |
| kobject_uevent.c | -rw-r--r-- | 8.0 KB |
| kref.c | -rw-r--r-- | 1.9 KB |
| libcrc32c.c | -rw-r--r-- | 6.4 KB |
| list_debug.c | -rw-r--r-- | 1.5 KB |
| lmb.c | -rw-r--r-- | 11.6 KB |
| locking-selftest-hardirq.h | -rw-r--r-- | 207 bytes |
| locking-selftest-mutex.h | -rw-r--r-- | 120 bytes |
| locking-selftest-rlock-hardirq.h | -rw-r--r-- | 74 bytes |
| locking-selftest-rlock-softirq.h | -rw-r--r-- | 74 bytes |
| locking-selftest-rlock.h | -rw-r--r-- | 158 bytes |
| locking-selftest-rsem.h | -rw-r--r-- | 163 bytes |
| locking-selftest-softirq.h | -rw-r--r-- | 207 bytes |
| locking-selftest-spin-hardirq.h | -rw-r--r-- | 73 bytes |
| locking-selftest-spin-softirq.h | -rw-r--r-- | 73 bytes |
| locking-selftest-spin.h | -rw-r--r-- | 118 bytes |
| locking-selftest-wlock-hardirq.h | -rw-r--r-- | 74 bytes |
| locking-selftest-wlock-softirq.h | -rw-r--r-- | 74 bytes |
| locking-selftest-wlock.h | -rw-r--r-- | 158 bytes |
| locking-selftest-wsem.h | -rw-r--r-- | 163 bytes |
| locking-selftest.c | -rw-r--r-- | 28.6 KB |
| parser.c | -rw-r--r-- | 6.0 KB |
| percpu_counter.c | -rw-r--r-- | 3.2 KB |
| plist.c | -rw-r--r-- | 2.8 KB |
| prio_heap.c | -rw-r--r-- | 1.4 KB |
| prio_tree.c | -rw-r--r-- | 12.2 KB |
| proportions.c | -rw-r--r-- | 9.3 KB |
| radix-tree.c | -rw-r--r-- | 30.9 KB |
| random32.c | -rw-r--r-- | 3.8 KB |
| ratelimit.c | -rw-r--r-- | 1.3 KB |
| rbtree.c | -rw-r--r-- | 8.6 KB |
| reciprocal_div.c | -rw-r--r-- | 159 bytes |
| rwsem-spinlock.c | -rw-r--r-- | 6.8 KB |
| rwsem.c | -rw-r--r-- | 6.4 KB |
| scatterlist.c | -rw-r--r-- | 11.8 KB |
| sha1.c | -rw-r--r-- | 2.4 KB |
| show_mem.c | -rw-r--r-- | 1.4 KB |
| smp_processor_id.c | -rw-r--r-- | 1.1 KB |
| sort.c | -rw-r--r-- | 2.5 KB |
| spinlock_debug.c | -rw-r--r-- | 6.8 KB |
| string.c | -rw-r--r-- | 13.6 KB |
| string_helpers.c | -rw-r--r-- | 1.7 KB |
| swiotlb.c | -rw-r--r-- | 23.8 KB |
| syscall.c | -rw-r--r-- | 2.4 KB |
| textsearch.c | -rw-r--r-- | 9.5 KB |
| ts_bm.c | -rw-r--r-- | 5.3 KB |
| ts_fsm.c | -rw-r--r-- | 10.6 KB |
| ts_kmp.c | -rw-r--r-- | 4.3 KB |
| vsprintf.c | -rw-r--r-- | 29.0 KB |
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