From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Variable dropping is set but never read and hence is redundant
and can be removed. Cleans up clang warning:
fs/ceph/caps.c:1170:2: warning: Value stored to 'dropping' is never read
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
fs/ceph/caps.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 157fe59fbabe..14df41e3751c 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -1159,7 +1159,7 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
struct ceph_inode_info *ci = cap->ci;
struct inode *inode = &ci->vfs_inode;
struct cap_msg_args arg;
- int held, revoking, dropping;
+ int held, revoking;
int wake = 0;
int delayed = 0;
int ret;
@@ -1167,7 +1167,6 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
held = cap->issued | cap->implemented;
revoking = cap->implemented & ~cap->issued;
retain &= ~revoking;
- dropping = cap->issued & ~retain;
dout("__send_cap %p cap %p session %p %s -> %s (revoking %s)\n",
inode, cap, cap->session,
--
2.14.1
--
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