https://github.com/torvalds/linux
Revision 0145058c3d30b4319d747f64caa16a9cb15f0581 authored by Catalin Marinas on 16 January 2015, 13:56:38 UTC, committed by Will Deacon on 16 January 2015, 13:57:33 UTC
This patch partially reverts commit 421520ba98290a73b35b7644e877a48f18e06004 (only the arm64 part). There is no guarantee that the boot-loader places other images like dtb in a different page than initrd start/end, especially when the kernel is built with 64KB pages. When this happens, such pages must not be freed. The free_reserved_area() already takes care of rounding up "start" and rounding down "end" to avoid freeing partially used pages. Cc: <stable@vger.kernel.org> # 3.17+ Reported-by: Peter Maydell <Peter.Maydell@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
1 parent cd25b85
Tip revision: 0145058c3d30b4319d747f64caa16a9cb15f0581 authored by Catalin Marinas on 16 January 2015, 13:56:38 UTC
arm64: partially revert "ARM: 8167/1: extend the reserved memory for initrd to be page aligned"
arm64: partially revert "ARM: 8167/1: extend the reserved memory for initrd to be page aligned"
Tip revision: 0145058
| File | Mode | Size |
|---|---|---|
| partitions | ||
| Kconfig | -rw-r--r-- | 3.7 KB |
| Kconfig.iosched | -rw-r--r-- | 1.6 KB |
| Makefile | -rw-r--r-- | 923 bytes |
| bio-integrity.c | -rw-r--r-- | 14.0 KB |
| bio.c | -rw-r--r-- | 51.2 KB |
| blk-cgroup.c | -rw-r--r-- | 29.6 KB |
| blk-cgroup.h | -rw-r--r-- | 16.6 KB |
| blk-core.c | -rw-r--r-- | 89.3 KB |
| blk-exec.c | -rw-r--r-- | 3.5 KB |
| blk-flush.c | -rw-r--r-- | 14.8 KB |
| blk-integrity.c | -rw-r--r-- | 12.4 KB |
| blk-ioc.c | -rw-r--r-- | 10.2 KB |
| blk-iopoll.c | -rw-r--r-- | 5.8 KB |
| blk-lib.c | -rw-r--r-- | 7.3 KB |
| blk-map.c | -rw-r--r-- | 8.2 KB |
| blk-merge.c | -rw-r--r-- | 14.9 KB |
| blk-mq-cpu.c | -rw-r--r-- | 1.6 KB |
| blk-mq-cpumap.c | -rw-r--r-- | 2.5 KB |
| blk-mq-sysfs.c | -rw-r--r-- | 10.6 KB |
| blk-mq-tag.c | -rw-r--r-- | 14.6 KB |
| blk-mq-tag.h | -rw-r--r-- | 2.0 KB |
| blk-mq.c | -rw-r--r-- | 49.5 KB |
| blk-mq.h | -rw-r--r-- | 3.2 KB |
| blk-settings.c | -rw-r--r-- | 27.2 KB |
| blk-softirq.c | -rw-r--r-- | 4.4 KB |
| blk-sysfs.c | -rw-r--r-- | 15.5 KB |
| blk-tag.c | -rw-r--r-- | 9.4 KB |
| blk-throttle.c | -rw-r--r-- | 45.8 KB |
| blk-timeout.c | -rw-r--r-- | 5.7 KB |
| blk.h | -rw-r--r-- | 8.6 KB |
| bounce.c | -rw-r--r-- | 6.5 KB |
| bsg-lib.c | -rw-r--r-- | 6.0 KB |
| bsg.c | -rw-r--r-- | 23.6 KB |
| cfq-iosched.c | -rw-r--r-- | 120.1 KB |
| cmdline-parser.c | -rw-r--r-- | 4.9 KB |
| compat_ioctl.c | -rw-r--r-- | 20.8 KB |
| deadline-iosched.c | -rw-r--r-- | 11.3 KB |
| elevator.c | -rw-r--r-- | 23.7 KB |
| genhd.c | -rw-r--r-- | 44.3 KB |
| ioctl.c | -rw-r--r-- | 10.7 KB |
| ioprio.c | -rw-r--r-- | 5.0 KB |
| noop-iosched.c | -rw-r--r-- | 2.7 KB |
| partition-generic.c | -rw-r--r-- | 14.0 KB |
| scsi_ioctl.c | -rw-r--r-- | 19.6 KB |
| t10-pi.c | -rw-r--r-- | 5.1 KB |
Computing file changes ...
