Assert that the return value is not an error. This issue was found by
Coverity.
CID:
1374831
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
CC: groug@kaod.org
CC: pbonzini@redhat.com
CC: Eric Blake <eblake@redhat.com>
Message-Id: <
1494356693-13190-2-git-send-email-sstabellini@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
{
int f;
f = fcntl(fd, F_GETFD);
- fcntl(fd, F_SETFD, f | FD_CLOEXEC);
+ assert(f != -1);
+ f = fcntl(fd, F_SETFD, f | FD_CLOEXEC);
+ assert(f != -1);
}
/*