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Commit e8462caa authored Feb 06, 2008 by Akinobu Mita Committed by Linus Torvalds Feb 06, 2008

fs: use hlist_unhashed



Use hlist_unhashed() instead of opencoded equivalent.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 07a154b2

fs/dcache.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -89,7 +89,7 @@ static void d_free(struct dentry *dentry)
		if (dentry->d_op && dentry->d_op->d_release)
		dentry->d_op->d_release(dentry);
		/* if dentry was never inserted into hash, immediate free is OK */
		if (dentry->d_hash.pprev == NULL)
		if (hlist_unhashed(&dentry->d_hash))
		__d_free(dentry);
		else
		call_rcu(&dentry->d_u.d_rcu, d_callback);