aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
authorRik van Riel <riel@redhat.com>2010-03-05 13:42:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-06 11:26:26 -0800
commit033a64b56aed798991de18d226085dfb1ccd858d (patch)
treeedf27f0868d1b16e0d1e1e41876b668d4a2f215d /include
parent5beb49305251e5669852ed541e8e2f2f7696c53e (diff)
rmap: remove obsolete check from __page_check_anon_rmap()
When an anonymous page is inherited from a parent process, the vma->anon_vma can differ from the page anon_vma. This can trip up __page_check_anon_rmap, which is indirectly called from do_swap_page(). Remove that obsolete check to prevent an oops. Signed-off-by: Rik van Riel <riel@redhat.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Larry Woodman <lwoodman@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions

Privacy Policy