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| author | Ingo Molnar <mingo@kernel.org> | 2013-11-01 08:10:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-11-01 08:24:41 +0100 |
| commit | fb10d5b7efbcc0aa9e46a9aa5ad86772c7bacb9a (patch) | |
| tree | ea284fe7b9c17a85b8d3c4ba999d6e26d51a12f6 /mm/mremap.c | |
| parent | f9f9ffc237dd924f048204e8799da74f9ecf40cf (diff) | |
| parent | 52469b4fcd4fc433ffc78cec4cf94368e9052890 (diff) | |
| download | linux-fb10d5b7efbcc0aa9e46a9aa5ad86772c7bacb9a.tar.bz2 | |
Merge branch 'linus' into sched/core
Resolve cherry-picking conflicts:
Conflicts:
mm/huge_memory.c
mm/memory.c
mm/mprotect.c
See this upstream merge commit for more details:
52469b4fcd4f Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index 91b13d6a16d4..0843feb66f3d 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -25,7 +25,6 @@ #include <asm/uaccess.h> #include <asm/cacheflush.h> #include <asm/tlbflush.h> -#include <asm/pgalloc.h> #include "internal.h" @@ -63,10 +62,8 @@ static pmd_t *alloc_new_pmd(struct mm_struct *mm, struct vm_area_struct *vma, return NULL; pmd = pmd_alloc(mm, pud, addr); - if (!pmd) { - pud_free(mm, pud); + if (!pmd) return NULL; - } VM_BUG_ON(pmd_trans_huge(*pmd)); |