The patch titled
Subject: ceph: fix dentry reference leak in ceph_encode_fh()
has been removed from the -mm tree. Its filename was
ceph-fix-dentry-reference-leak-in-ceph_encode_fh.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Cyril Roelandt <tipecaml@xxxxxxxxx>
Subject: ceph: fix dentry reference leak in ceph_encode_fh()
dput() was not called in the error path.
Signed-off-by: Cyril Roelandt <tipecaml@xxxxxxxxx>
Cc: Sage Weil <sage@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ceph/export.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN fs/ceph/export.c~ceph-fix-dentry-reference-leak-in-ceph_encode_fh fs/ceph/export.c
--- a/fs/ceph/export.c~ceph-fix-dentry-reference-leak-in-ceph_encode_fh
+++ a/fs/ceph/export.c
@@ -56,13 +56,15 @@ static int ceph_encode_fh(struct inode *
struct ceph_nfs_confh *cfh = (void *)rawfh;
int connected_handle_length = sizeof(*cfh)/4;
int handle_length = sizeof(*fh)/4;
- struct dentry *dentry = d_find_alias(inode);
+ struct dentry *dentry;
struct dentry *parent;
/* don't re-export snaps */
if (ceph_snap(inode) != CEPH_NOSNAP)
return -EINVAL;
+ dentry = d_find_alias(inode);
+
/* if we found an alias, generate a connectable fh */
if (*max_len >= connected_handle_length && dentry) {
dout("encode_fh %p connectable\n", dentry);
_
Patches currently in -mm which might be from tipecaml@xxxxxxxxx are
origin.patch
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