cifs: prevent truncation from long to int in wait_for_free_credits

[ Upstream commit 19e888678bac8c82206eb915eaf72741b2a2615c ]

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 <[email protected]>
Signed-off-by: Ronnie Sahlberg <[email protected]>
Signed-off-by: Steve French <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
Ronnie Sahlberg 2020-07-02 10:55:41 +10:00 • committed by Greg Kroah-Hartman
commit 91e81d2262

View file

@ -528,7 +528,7 @@ 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;