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| author | Peter Zijlstra <peterz@infradead.org> | 2013-10-07 11:28:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-09 12:39:30 +0200 |
| commit | c69307d533d7aa7cc8894dbbb8a274599f8630d7 (patch) | |
| tree | 874de2fc649ede70e52cf80e4e2fbb22ab5e9f84 /mm/huge_memory.c | |
| parent | 10fc05d0e551146ad6feb0ab8902d28a2d3c5624 (diff) | |
| download | op-kernel-dev-c69307d533d7aa7cc8894dbbb8a274599f8630d7.zip op-kernel-dev-c69307d533d7aa7cc8894dbbb8a274599f8630d7.tar.gz | |
sched/numa: Fix comments
Fix a 80 column violation and a PTE vs PMD reference.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Mel Gorman <mgorman@suse.de>
Reviewed-by: Rik van Riel <riel@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1381141781-10992-4-git-send-email-mgorman@suse.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/huge_memory.c')
| -rw-r--r-- | mm/huge_memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 7489884..19dbb08 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1305,7 +1305,7 @@ int do_huge_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma, spin_unlock(&mm->page_table_lock); lock_page(page); - /* Confirm the PTE did not while locked */ + /* Confirm the PMD did not change while page_table_lock was released */ spin_lock(&mm->page_table_lock); if (unlikely(!pmd_same(pmd, *pmdp))) { unlock_page(page); |
