path: root/fs/autofs4/expire.c
diff options
authorIan Kent <raven@themaw.net>2009-12-15 16:45:45 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-16 07:19:58 -0800
commitaa952eb26d4344fdad44c104f3c298d3130c53da (patch)
tree4a49859b272d8d42ae7fa68c5d30f6aa2fd82742 /fs/autofs4/expire.c
parentautofs4: use helper function for need mount check (diff)
autofs4: use autofs_info for pending flag
Eliminate the use of the d_lock spin lock by using the autofs super block info spin lock. This reduces the number of spin locks we use by one and makes the code for the following patch (to redirect ->d_revalidate() to ->lookup()) a little simpler. Signed-off-by: Ian Kent <raven@themaw.net> Cc: Sage Weil <sage@newdream.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Andreas Dilger <adilger@sun.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Yehuda Saheh <yehuda@newdream.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/autofs4/expire.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c
index 3da18d453488..a796c9417fb1 100644
--- a/fs/autofs4/expire.c
+++ b/fs/autofs4/expire.c
@@ -27,7 +27,7 @@ static inline int autofs4_can_expire(struct dentry *dentry,
return 0;
/* No point expiring a pending mount */
- if (dentry->d_flags & DCACHE_AUTOFS_PENDING)
+ if (ino->flags & AUTOFS_INF_PENDING)
return 0;
if (!do_now) {