Commit 8ca5d264 authored by Colin Ian King's avatar Colin Ian King Committed by Steve French
Browse files

cifs: remove redundant variable tcon_exist 



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: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 84e9a2d5

fs/smb/client/smb2pdu.c

+3 −3
Original line number Diff line number Diff line
@@ -3918,7 +3918,7 @@ 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;
@@ -3964,7 +3964,7 @@ 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;

			}

		}

		/*
@@ -3973,7 +3973,7 @@ 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);

		}

		/*