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| author | Pawit Pornkitprasan <p.pawit@gmail.com> | 2012-11-20 19:27:29 +0700 |
|---|---|---|
| committer | Pawit Pornkitprasan <p.pawit@gmail.com> | 2012-11-20 19:27:29 +0700 |
| commit | cc7f0ca4b92d7da9d3a7bd674bfd454cc69e7780 (patch) | |
| tree | 6ffdbe4122642c18f7dbf3eecd93794d49987dcb /mm/filemap.c | |
| parent | 67196921fba94cf21b6c2de7da422d536fc9471d (diff) | |
| parent | 89d2d133c6947c04a8ab539b997f266535beaafe (diff) | |
| download | kernel_samsung_aries-cc7f0ca4b92d7da9d3a7bd674bfd454cc69e7780.zip kernel_samsung_aries-cc7f0ca4b92d7da9d3a7bd674bfd454cc69e7780.tar.gz kernel_samsung_aries-cc7f0ca4b92d7da9d3a7bd674bfd454cc69e7780.tar.bz2 | |
Merge 3.0.52
Merge branch 'linux-3.0.y' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into jellybean-next
Conflicts:
drivers/net/tun.c
kernel/time/timekeeping.c
Change-Id: Iba7fc59ca05114d9e7bade8dfc5bb45229ebf075
Diffstat (limited to 'mm/filemap.c')
| -rw-r--r-- | mm/filemap.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index b7d8603..10481eb 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -516,10 +516,13 @@ struct page *__page_cache_alloc(gfp_t gfp) struct page *page; if (cpuset_do_page_mem_spread()) { - get_mems_allowed(); - n = cpuset_mem_spread_node(); - page = alloc_pages_exact_node(n, gfp, 0); - put_mems_allowed(); + unsigned int cpuset_mems_cookie; + do { + cpuset_mems_cookie = get_mems_allowed(); + n = cpuset_mem_spread_node(); + page = alloc_pages_exact_node(n, gfp, 0); + } while (!put_mems_allowed(cpuset_mems_cookie) && !page); + return page; } return alloc_pages(gfp, 0); |