From 08b52706d505658eac0962d215ff697f898bbc13 Mon Sep 17 00:00:00 2001 From: Konstantin Khlebnikov Date: Fri, 22 Feb 2013 16:34:40 -0800 Subject: mm/rmap: rename anon_vma_unlock() => anon_vma_unlock_write() The comment in commit 4fc3f1d66b1e ("mm/rmap, migration: Make rmap_walk_anon() and try_to_unmap_anon() more scalable") says: | Rename anon_vma_[un]lock() => anon_vma_[un]lock_write(), | to make it clearer that it's an exclusive write-lock in | that case - suggested by Rik van Riel. But that commit renames only anon_vma_lock() Signed-off-by: Konstantin Khlebnikov Cc: Ingo Molnar Reviewed-by: Rik van Riel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/mremap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/mremap.c') diff --git a/mm/mremap.c b/mm/mremap.c index ebe27a8efa625..463a25705ac6d 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -135,7 +135,7 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd, pte_unmap(new_pte - 1); pte_unmap_unlock(old_pte - 1, old_ptl); if (anon_vma) - anon_vma_unlock(anon_vma); + anon_vma_unlock_write(anon_vma); if (mapping) mutex_unlock(&mapping->i_mmap_mutex); } -- cgit v1.2.3