If we don't care err here, maybe better to remove it.
Signed-off-by: Alex Shi <[email protected]>
Cc: Jeff Layton <[email protected]>
Cc: Sage Weil <[email protected]>
Cc: Ilya Dryomov <[email protected]>
Cc: [email protected]
Cc: [email protected]
---
fs/ceph/export.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/ceph/export.c b/fs/ceph/export.c
index b6bfa94332c3..b7bb41cd1070 100644
--- a/fs/ceph/export.c
+++ b/fs/ceph/export.c
@@ -291,7 +291,6 @@ static struct dentry *__get_parent(struct super_block *sb,
struct ceph_mds_request *req;
struct inode *inode;
int mask;
- int err;
req = ceph_mdsc_create_request(mdsc, CEPH_MDS_OP_LOOKUPPARENT,
USE_ANY_MDS);
@@ -314,7 +313,7 @@ static struct dentry *__get_parent(struct super_block *sb,
req->r_args.getattr.mask = cpu_to_le32(mask);
req->r_num_caps = 1;
- err = ceph_mdsc_do_request(mdsc, NULL, req);
+ ceph_mdsc_do_request(mdsc, NULL, req);
inode = req->r_target_inode;
if (inode)
ihold(inode);
--
1.8.3.1