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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-12-14 19:23:03 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-12-14 19:23:03 +0100 |
| commit | 559300bc0ef7ccd541656f1189d38e7088389559 (patch) | |
| tree | cd1682881ca4246e9c5a1e8632be4bdd9d9706c6 /mm/mempolicy.c | |
| parent | 5416bf33f92a4104dbcd6062bf377c8421ca3cfd (diff) | |
| parent | 22763c5cf3690a681551162c15d34d935308c8d7 (diff) | |
| download | kernel-crypto-559300bc0ef7ccd541656f1189d38e7088389559.tar.gz kernel-crypto-559300bc0ef7ccd541656f1189d38e7088389559.tar.xz kernel-crypto-559300bc0ef7ccd541656f1189d38e7088389559.zip | |
Merge commit 'v2.6.32'
Conflicts:
arch/avr32/mach-at32ap/include/mach/cpu.h
Diffstat (limited to 'mm/mempolicy.c')
| -rw-r--r-- | mm/mempolicy.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 7dd9d9f8069..4545d594424 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1024,7 +1024,7 @@ static long do_mbind(unsigned long start, unsigned long len, err = migrate_prep(); if (err) - return err; + goto mpol_out; } { NODEMASK_SCRATCH(scratch); @@ -1039,10 +1039,9 @@ static long do_mbind(unsigned long start, unsigned long len, err = -ENOMEM; NODEMASK_SCRATCH_FREE(scratch); } - if (err) { - mpol_put(new); - return err; - } + if (err) + goto mpol_out; + vma = check_range(mm, start, end, nmask, flags | MPOL_MF_INVERT, &pagelist); @@ -1058,9 +1057,11 @@ static long do_mbind(unsigned long start, unsigned long len, if (!err && nr_failed && (flags & MPOL_MF_STRICT)) err = -EIO; - } + } else + putback_lru_pages(&pagelist); up_write(&mm->mmap_sem); + mpol_out: mpol_put(new); return err; } |