ceph: fix dentry reference leak in encode_fh()

Call to d_find_alias() needs a corresponding dput() This fixes http://tracker.newdream.net/issues/3271 Signed-off-by: David Zafman <david.zafman@inktank.com> Reviewed-by: Sage Weil <sage@inktank.com>
DX37 · Oct 29, 2012 · 52eb5a9 · 52eb5a9
1 parent 9bd9526
commit 52eb5a9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fs/ceph/export.c b/fs/ceph/export.c
@@ -90,6 +90,8 @@ static int ceph_encode_fh(struct inode *inode, u32 *rawfh, int *max_len,
 		*max_len = handle_length;
 		type = 255;
 	}
+	if (dentry)
+		dput(dentry);
 	return type;
 }