3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
commit 01b6035190b024240a43ac1d8e9c6f964f5f1c63 upstream.
Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: "Nicholas A. Bellinger" <nab@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/dcache.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -499,7 +499,12 @@ relock:
if ((dentry->d_flags & DCACHE_OP_PRUNE) && !d_unhashed(dentry))
dentry->d_op->d_prune(dentry);
- dentry_lru_del(dentry);
+ if (dentry->d_flags & DCACHE_LRU_LIST) {
+ if (!(dentry->d_flags & DCACHE_SHRINK_LIST))
+ d_lru_del(dentry);
+ else
+ d_shrink_del(dentry);
+ }
/* if it was on the hash then remove it */
__d_drop(dentry);
__list_del_entry(&dentry->d_child);
--
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