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 |
|---|---|---|
| Kconfig | -rw-r--r-- | 1.1 KB |
| Makefile | -rw-r--r-- | 248 bytes |
| alloc.c | -rw-r--r-- | 22.9 KB |
| alloc.h | -rw-r--r-- | 3.9 KB |
| bmap.c | -rw-r--r-- | 14.4 KB |
| bmap.h | -rw-r--r-- | 8.2 KB |
| btnode.c | -rw-r--r-- | 7.7 KB |
| btnode.h | -rw-r--r-- | 2.0 KB |
| btree.c | -rw-r--r-- | 60.0 KB |
| btree.h | -rw-r--r-- | 2.7 KB |
| cpfile.c | -rw-r--r-- | 24.8 KB |
| cpfile.h | -rw-r--r-- | 1.7 KB |
| dat.c | -rw-r--r-- | 13.5 KB |
| dat.h | -rw-r--r-- | 2.3 KB |
| dir.c | -rw-r--r-- | 17.2 KB |
| direct.c | -rw-r--r-- | 8.9 KB |
| direct.h | -rw-r--r-- | 1.5 KB |
| export.h | -rw-r--r-- | 482 bytes |
| file.c | -rw-r--r-- | 4.4 KB |
| gcinode.c | -rw-r--r-- | 5.6 KB |
| ifile.c | -rw-r--r-- | 5.9 KB |
| ifile.h | -rw-r--r-- | 1.9 KB |
| inode.c | -rw-r--r-- | 30.0 KB |
| ioctl.c | -rw-r--r-- | 36.5 KB |
| mdt.c | -rw-r--r-- | 14.7 KB |
| mdt.h | -rw-r--r-- | 4.0 KB |
| namei.c | -rw-r--r-- | 13.3 KB |
| nilfs.h | -rw-r--r-- | 12.3 KB |
| page.c | -rw-r--r-- | 14.6 KB |
| page.h | -rw-r--r-- | 2.7 KB |
| recovery.c | -rw-r--r-- | 24.4 KB |
| segbuf.c | -rw-r--r-- | 13.8 KB |
| segbuf.h | -rw-r--r-- | 6.2 KB |
| segment.c | -rw-r--r-- | 71.6 KB |
| segment.h | -rw-r--r-- | 8.1 KB |
| sufile.c | -rw-r--r-- | 32.2 KB |
| sufile.h | -rw-r--r-- | 4.9 KB |
| super.c | -rw-r--r-- | 36.1 KB |
| sysfs.c | -rw-r--r-- | 31.6 KB |
| sysfs.h | -rw-r--r-- | 5.7 KB |
| the_nilfs.c | -rw-r--r-- | 21.2 KB |
| the_nilfs.h | -rw-r--r-- | 12.0 KB |
Computing file changes ...
