Commit 13a2c3be authored Oct 23, 2013 by J. Bruce Fields Committed by Al Viro Nov 09, 2013

dcache: fix outdated DCACHE_NEED_LOOKUP comment



The DCACHE_NEED_LOOKUP case referred to here was removed with
39e3c955 "vfs: remove
DCACHE_NEED_LOOKUP".

There are only four real_lookup() callers and all of them pass in an
unhashed dentry just returned from d_alloc.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent f80de2cd

fs/namei.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1298,8 +1298,8 @@ static struct dentry lookup_dcache(struct qstr name, struct dentry *dir,
		}

		/*
		* Call i_op->lookup on the dentry. The dentry must be negative but may be
		* hashed if it was pouplated with DCACHE_NEED_LOOKUP.
		* Call i_op->lookup on the dentry. The dentry must be negative and
		* unhashed.
		*
		* dir->d_inode->i_mutex must be held
		*/