diff options
| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2009-06-23 08:57:55 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-23 10:17:28 -0700 |
| commit | cb4cbcf6b3cf79f80c157afdc8dd8221643d8481 (patch) | |
| tree | a328516967ad0daeff9702a2cf5760fb25fd26a7 /mm/page_alloc.c | |
| parent | d888a4c76c51092993643f8992bf55b3c28da483 (diff) | |
mm: fix incorrect page removal from LRU
The isolated page is "cursor_page" not "page".
This could cause LRU list corruption under memory pressure, caught by
CONFIG_DEBUG_LIST.
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Tested-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: 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