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authorMiklos Szeredi <mszeredi@suse.cz>2013-09-05 11:44:34 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2013-09-05 16:22:43 -0400
commit01ddc4ede5f09cdaed015d49ab66eec179085a2e (patch)
tree360acfdd63f30ca9a52d1d46d39d7cbea044c98a /net/irda
parenta09e9a7a4b907f2dfa9bdb2b98a1828ab4b340b2 (diff)
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vfs: restructure d_genocide()
It shouldn't matter when we decrement the refcount during the walk as long as we do it exactly once. Restructure d_genocide() to do the killing on entering the dentry instead of when leaving it. This helps creating a common helper for tree walking. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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