This is a note to let you know that I've just added the patch titled
cifs: remove redundant variable tcon_exist
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
cifs-remove-redundant-variable-tcon_exist.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 13bcd859cb288d7e036bd5509a26abf84ef823a2
Author: Colin Ian King <colin.i.king@xxxxxxxxx>
Date: Tue Jan 16 10:51:34 2024 +0000
cifs: remove redundant variable tcon_exist
[ Upstream commit 8ca5d2641be217a78a891d4dbe2a46232d1d8eb9 ]
The variable tcon_exist is being assigned however it is never read, the
variable is redundant and can be removed.
Cleans up clang scan build warning:
warning: Although the value stored to 'tcon_exist' is used in
the enclosing expression, the value is never actually readfrom
'tcon_exist' [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
Signed-off-by: Steve French <stfrench@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c
index 51ff9a967c503..3f9448b5ada9b 100644
--- a/fs/smb/client/smb2pdu.c
+++ b/fs/smb/client/smb2pdu.c
@@ -3979,7 +3979,7 @@ void smb2_reconnect_server(struct work_struct *work)
struct cifs_ses *ses, *ses2;
struct cifs_tcon *tcon, *tcon2;
struct list_head tmp_list, tmp_ses_list;
- bool tcon_exist = false, ses_exist = false;
+ bool ses_exist = false;
bool tcon_selected = false;
int rc;
bool resched = false;
@@ -4025,7 +4025,7 @@ void smb2_reconnect_server(struct work_struct *work)
if (tcon->need_reconnect || tcon->need_reopen_files) {
tcon->tc_count++;
list_add_tail(&tcon->rlist, &tmp_list);
- tcon_selected = tcon_exist = true;
+ tcon_selected = true;
}
}
/*
@@ -4034,7 +4034,7 @@ void smb2_reconnect_server(struct work_struct *work)
*/
if (ses->tcon_ipc && ses->tcon_ipc->need_reconnect) {
list_add_tail(&ses->tcon_ipc->rlist, &tmp_list);
- tcon_selected = tcon_exist = true;
+ tcon_selected = true;
cifs_smb_ses_inc_refcount(ses);
}
/*
