Commit b3821c3f authored by George Spelvin's avatar George Spelvin Committed by Linus Torvalds
Browse files

ocfs2: remove some redundant casting 



There are two standard techniques for dereferencing structures pointed
to by void *: cast to the right type each time they're used, or assign
to local variables of the right type.

But there's no need to do *both*.

Signed-off-by: default avatarGeorge Spelvin <linux@horizon.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Acked-by: default avatarJoel Becker <jlbec@evilplan.org>
Reviewed-by: default avatarJie Liu <jeff.liu@oracle.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 69201bb1

fs/ocfs2/refcounttree.c

+3 −4
Original line number Diff line number Diff line
@@ -1408,10 +1408,9 @@ static void swap_refcount_rec(void *a, void *b, int size) 
{

	struct ocfs2_refcount_rec *l = a, *r = b, tmp;



	tmp = *(struct ocfs2_refcount_rec *)l;

	*(struct ocfs2_refcount_rec *)l =

			*(struct ocfs2_refcount_rec *)r;

	*(struct ocfs2_refcount_rec *)r = tmp;

	tmp = *l;

	*l = *r;

	*r = tmp;

}



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