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-rw-r--r--fs/ceph/export.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ceph/export.c b/fs/ceph/export.c
index 9349bb37a2fe..ca3ab3f9ca70 100644
--- a/fs/ceph/export.c
+++ b/fs/ceph/export.c
@@ -56,13 +56,15 @@ static int ceph_encode_fh(struct inode *inode, u32 *rawfh, int *max_len,
56 struct ceph_nfs_confh *cfh = (void *)rawfh; 56 struct ceph_nfs_confh *cfh = (void *)rawfh;
57 int connected_handle_length = sizeof(*cfh)/4; 57 int connected_handle_length = sizeof(*cfh)/4;
58 int handle_length = sizeof(*fh)/4; 58 int handle_length = sizeof(*fh)/4;
59 struct dentry *dentry = d_find_alias(inode); 59 struct dentry *dentry;
60 struct dentry *parent; 60 struct dentry *parent;
61 61
62 /* don't re-export snaps */ 62 /* don't re-export snaps */
63 if (ceph_snap(inode) != CEPH_NOSNAP) 63 if (ceph_snap(inode) != CEPH_NOSNAP)
64 return -EINVAL; 64 return -EINVAL;
65 65
66 dentry = d_find_alias(inode);
67
66 /* if we found an alias, generate a connectable fh */ 68 /* if we found an alias, generate a connectable fh */
67 if (*max_len >= connected_handle_length && dentry) { 69 if (*max_len >= connected_handle_length && dentry) {
68 dout("encode_fh %p connectable\n", dentry); 70 dout("encode_fh %p connectable\n", dentry);