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| author | Oleg Nesterov <oleg@redhat.com> | 2014-10-09 15:27:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-09 22:25:55 -0400 |
| commit | 2386740d1add7bb5048c731dd1127a4e9911a3ed (patch) | |
| tree | 919c07495f42951a77d2302784ee62a10e278ca7 /mm/mempolicy.c | |
| parent | 1f13ae399c58af5a05b5cee61da864e1f4071de4 (diff) | |
| download | lwn-2386740d1add7bb5048c731dd1127a4e9911a3ed.tar.gz lwn-2386740d1add7bb5048c731dd1127a4e9911a3ed.zip | |
mempolicy: change alloc_pages_vma() to use mpol_cond_put()
Trivial cleanup. alloc_pages_vma() can use mpol_cond_put().
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mempolicy.c')
| -rw-r--r-- | mm/mempolicy.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 8f5330d74f47..c0c5d388046f 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -2046,8 +2046,7 @@ retry_cpuset: page = __alloc_pages_nodemask(gfp, order, policy_zonelist(gfp, pol, node), policy_nodemask(gfp, pol)); - if (unlikely(mpol_needs_cond_ref(pol))) - __mpol_put(pol); + mpol_cond_put(pol); if (unlikely(!page && read_mems_allowed_retry(cpuset_mems_cookie))) goto retry_cpuset; return page; |