From: Ronnie Sahlberg <lsahlber@redhat.com>
Date: Thu, 2 Jul 2020 10:55:41 +1000
Subject: [PATCH] cifs: prevent truncation from long to int in
wait_for_free_credits
Git-commit: 19e888678bac8c82206eb915eaf72741b2a2615c
References: bsc#1190317
Patch-mainline: v5.8-rc4
The wait_event_... defines evaluate to long so we should not assign it an int as this may truncate
the value.
Reported-by: Marshall Midden <marshallmidden@gmail.com>
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Enzo Matsumiya <ematsumiya@suse.de>
---
fs/cifs/transport.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index d11e31064679..84433d0653f9 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -523,7 +523,7 @@ wait_for_free_credits(struct TCP_Server_Info *server, const int num_credits,
const int timeout, const int flags,
unsigned int *instance)
{
- int rc;
+ long rc;
int *credits;
int optype;
long int t;
--
2.33.0