| commit | d178f27fc5150d680d9df865ea9dfe3269cf00a6 | [log] [tgz] |
|---|---|---|
| author | Hugh Dickins <hugh.dickins@tiscali.co.uk> | Mon Nov 09 15:58:23 2009 +0000 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Nov 09 09:55:44 2009 -0800 |
| tree | c2e87a755ce78765a8dd7752d7608c57ace29bec | |
| parent | b7b69c7e97bc0a6694e7052a200609fd48baafc2 [diff] |
ksm: cond_resched in unstable tree KSM needs a cond_resched() for CONFIG_PREEMPT_NONE, in its unbounded search of the unstable tree. The stable tree cases already have one, and originally there was one down inside get_user_pages(); but I missed it when I converted to follow_page() instead. Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk> Acked-by: Izik Eidus <ieidus@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>