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| author | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-01-18 00:21:11 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-01-18 00:38:58 +0100 |
| commit | b0e86f0a3b9329bbebadb01ca935208459df18c3 (patch) | |
| tree | e5c662538c6c35a76d6a11a1e2d8db550e369e4d /mm/page_alloc.c | |
| parent | pnpacpi: print resource shortage message only once (more) (diff) | |
| download | linux-b0e86f0a3b9329bbebadb01ca935208459df18c3.tar.xz linux-b0e86f0a3b9329bbebadb01ca935208459df18c3.zip | |
CRIS v10: vmlinux.lds.S: ix kernel oops on boot and use common defines
- Move alignment to page size of init data outside ifdef for BLK_DEV_INITRD.
The reservation up to page size of memory after init data was previously
not done if BLK_DEV_INITRD was undefined.
This caused a kernel oops when init memory pages were freed after startup,
data placed in the same page as the last init memory would also be freed
and reused, with disastrous results.
- Use macros for initcalls and .text sections.
- Replace hardcoded page size constant with PAGE_SIZE define.
- Change include/asm-cris/page.h to use the _AC macro to instead
of testing __ASSEMBLY__.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Mikael Starvik <mikael.starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions