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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-10-28 01:43:41 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-10-30 23:20:26 +0100 |
| commit | 2098990e7c558c175b96213d41058983e00a7919 (patch) | |
| tree | 361449d9c852d07544b16dd0daec5a72541e8bda /mm/madvise.c | |
| parent | ARM: fix misplaced arch_virt_to_idmap() (diff) | |
| parent | ARM: cci driver need big endian fixes in asm code (diff) | |
| download | linux-2098990e7c558c175b96213d41058983e00a7919.tar.xz linux-2098990e7c558c175b96213d41058983e00a7919.zip | |
Merge branch 'baserock/bjdooks/312-rc4/be/core-v3' of git://git.baserock.org/delta/linux into devel-stable
Conflicts:
arch/arm/kernel/head.S
This series has been well tested and it would be great to get this
merged now.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'mm/madvise.c')
| -rw-r--r-- | mm/madvise.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/madvise.c b/mm/madvise.c index 6975bc812542..539eeb96b323 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -343,10 +343,11 @@ static long madvise_remove(struct vm_area_struct *vma, */ static int madvise_hwpoison(int bhv, unsigned long start, unsigned long end) { + struct page *p; if (!capable(CAP_SYS_ADMIN)) return -EPERM; - for (; start < end; start += PAGE_SIZE) { - struct page *p; + for (; start < end; start += PAGE_SIZE << + compound_order(compound_head(p))) { int ret; ret = get_user_pages_fast(start, 1, 0, &p); |