-
Nicholas Mc Guire authored
wait_for_completion_timeout() returns unsigned long (0 on timeout or remaining jiffies) not int. Assigning this return value to int may theoretically overflow (though not in this case where TIMEOUT is only HZ*2). Fix this inconsistency by wrapping the wait_for_completion_timeout into the if(). Signed-off-by:
Nicholas Mc Guire <hofrat@osadl.org> Reviewed-by:
Sven Van Asbroeck <TheSven73@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nicholas Mc Guire authoredwait_for_completion_timeout() returns unsigned long (0 on timeout or remaining jiffies) not int. Assigning this return value to int may theoretically overflow (though not in this case where TIMEOUT is only HZ*2). Fix this inconsistency by wrapping the wait_for_completion_timeout into the if(). Signed-off-by:
Loading