X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=fs%2Fselect.c;h=e56560d2b08a8db433f890f7a8baa344f50a3df1;hb=c6fa63c659b3dd121f21afe7529f505505e79b23;hp=b7b10aa308616dea7deee300902799b12fa6541f;hpb=1693ed284f14a288c29f7265f9d71103e4c10821;p=cascardo%2Flinux.git

diff --git a/fs/select.c b/fs/select.c
index b7b10aa30861..e56560d2b08a 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -306,6 +306,8 @@ static int poll_select_copy_remaining(struct timespec *end_time, void __user *p,
 		rts.tv_sec = rts.tv_nsec = 0;
 
 	if (timeval) {
+		if (sizeof(rtv) > sizeof(rtv.tv_sec) + sizeof(rtv.tv_usec))
+			memset(&rtv, 0, sizeof(rtv));
 		rtv.tv_sec = rts.tv_sec;
 		rtv.tv_usec = rts.tv_nsec / NSEC_PER_USEC;