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| author | Paul Mundt <lethal@linux-sh.org> | 2009-02-12 03:27:56 -0500 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-02-12 03:27:56 -0500 |
| commit | 41480ae7a383dcffa497decdd97b3cb2caaa18ec (patch) | |
| tree | f1e3afce2cbd0bbc544cd86a73e5b3093eb081c4 /mm/memory.c | |
| parent | 508eb2ce222053e51e2243b7add8eeac85b1d250 (diff) | |
| parent | 34aeb43e2d3800f4d8f96feb9f1b49cd506679d5 (diff) | |
Merge branch 'sh/stable-updates'
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory.c b/mm/memory.c index 22bfa7a47a0b..baa999e87cd2 100644 --- a/mm/memory.c +++ b/mm/memory.c | |||
| @@ -1999,7 +1999,7 @@ gotten: | |||
| 1999 | * Don't let another task, with possibly unlocked vma, | 1999 | * Don't let another task, with possibly unlocked vma, |
| 2000 | * keep the mlocked page. | 2000 | * keep the mlocked page. |
| 2001 | */ | 2001 | */ |
| 2002 | if (vma->vm_flags & VM_LOCKED) { | 2002 | if ((vma->vm_flags & VM_LOCKED) && old_page) { |
| 2003 | lock_page(old_page); /* for LRU manipulation */ | 2003 | lock_page(old_page); /* for LRU manipulation */ |
| 2004 | clear_page_mlock(old_page); | 2004 | clear_page_mlock(old_page); |
| 2005 | unlock_page(old_page); | 2005 | unlock_page(old_page); |