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authorFabian Frederick <fabf@skynet.be>2015-06-24 16:55:26 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 17:49:40 -0700
commit2a28f98c49dd19c4ea54c4ba6ecdc4041efbd73c (patch)
tree24f9848fc2bb82eb9def348450ca7b8680302fe1 /fs/ocfs2
parentae1f081467a147c125dfd5920e1c55f0e8ad031a (diff)
ocfs2: use swap() in dx_leaf_sort_swap()
Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Julia Lawall <julia.lawall@lip6.fr> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <jlbec@evilplan.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2')
-rw-r--r--fs/ocfs2/dir.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index a7f01f3cdda1..02878a83f0b4 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -3543,13 +3543,10 @@ static void dx_leaf_sort_swap(void *a, void *b, int size)
{
struct ocfs2_dx_entry *entry1 = a;
struct ocfs2_dx_entry *entry2 = b;
- struct ocfs2_dx_entry tmp;
BUG_ON(size != sizeof(*entry1));
- tmp = *entry1;
- *entry1 = *entry2;
- *entry2 = tmp;
+ swap(*entry1, *entry2);
}
static int ocfs2_dx_leaf_same_major(struct ocfs2_dx_leaf *dx_leaf)