From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Sat, 5 Jan 2019 15:25:29 +0300
Subject: [PATCH] cifs: Fix a debug message
Git-commit: 8428817dc40006dca0a531cfa06e89cb3b41790d
Patch-mainline: v5.0-rc2
References: bsc#1144333
This debug message was never shown because it was checking for NULL
returns but extract_hostname() returns error pointers.
Fixes: 93d5cb517db3 ("cifs: Add support for failover in cifs_reconnect()")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Paulo Alcantara <palcantara@suse.de>
Acked-by: Aurelien Aptel <aaptel@suse.com>
---
fs/cifs/connect.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index f66529679ca2..683310f26171 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -433,9 +433,10 @@ static void reconn_inval_dfs_target(struct TCP_Server_Info *server,
kfree(server->hostname);
server->hostname = extract_hostname(name);
- if (!server->hostname) {
- cifs_dbg(FYI, "%s: failed to extract hostname from target: %d\n",
- __func__, -ENOMEM);
+ if (IS_ERR(server->hostname)) {
+ cifs_dbg(FYI,
+ "%s: failed to extract hostname from target: %ld\n",
+ __func__, PTR_ERR(server->hostname));
}
}
--
2.16.4