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| author | <jgarzik@pretzel.yyz.us> | 2005-06-04 03:54:56 (GMT) |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-04 03:54:56 (GMT) |
| commit | 73561695b2e77473e353a5ae63bab81ed5098d8e (patch) | |
| tree | d039affaa54d38985e41566e4d62e0aa6a170287 /mm/mremap.c | |
| parent | 6f2f38128170814e151cfedf79532e19cd179567 (diff) | |
| parent | 8be3de3fd8469154a2b3e18a4712032dac5b4a53 (diff) | |
| download | linux-fsl-qoriq-73561695b2e77473e353a5ae63bab81ed5098d8e.tar.xz | |
Automatic merge of /spare/repo/linux-2.6/.git branch HEAD
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index 0dd7ace..ec7238a 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -224,6 +224,12 @@ static unsigned long move_vma(struct vm_area_struct *vma, split = 1; } + /* + * if we failed to move page tables we still do total_vm increment + * since do_munmap() will decrement it by old_len == new_len + */ + mm->total_vm += new_len >> PAGE_SHIFT; + if (do_munmap(mm, old_addr, old_len) < 0) { /* OOM: unable to split vma, just get accounts right */ vm_unacct_memory(excess >> PAGE_SHIFT); @@ -237,7 +243,6 @@ static unsigned long move_vma(struct vm_area_struct *vma, vma->vm_next->vm_flags |= VM_ACCOUNT; } - mm->total_vm += new_len >> PAGE_SHIFT; __vm_stat_account(mm, vma->vm_flags, vma->vm_file, new_len>>PAGE_SHIFT); if (vm_flags & VM_LOCKED) { mm->locked_vm += new_len >> PAGE_SHIFT; |