From: Colin Ian King <colin.i.king@gmail.com>
Date: Wed, 18 May 2022 09:55:08 +0100
Subject: ceph: remove redundant variable ino
Git-commit: 2ecd0edd13a8bed87c3588bcd4a048113eff18f6
Patch-mainline: v5.19-rc1
References: jsc#SES-1880
Variable ino is being assigned a value that is never read. The variable
and assignment are redundant, remove it.
Cleans up clang scan build warning:
warning: Although the value stored to 'ino' is used in the enclosing
expression, the value is never actually read from 'ino'
[deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Acked-by: Luis Henriques <lhenriques@suse.com>
---
fs/ceph/mds_client.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 23a6c11d805c..e9eb996e0aee 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -437,7 +437,7 @@ static int ceph_parse_deleg_inos(void **p, void *end,
ceph_decode_32_safe(p, end, sets, bad);
dout("got %u sets of delegated inodes\n", sets);
while (sets--) {
- u64 start, len, ino;
+ u64 start, len;
ceph_decode_64_safe(p, end, start, bad);
ceph_decode_64_safe(p, end, len, bad);
@@ -449,7 +449,7 @@ static int ceph_parse_deleg_inos(void **p, void *end,
continue;
}
while (len--) {
- int err = xa_insert(&s->s_delegated_inos, ino = start++,
+ int err = xa_insert(&s->s_delegated_inos, start++,
DELEGATED_INO_AVAILABLE,
GFP_KERNEL);
if (!err) {