From: Andrew Morton <akpm@linux-foundation.org>

fs/select.c: In function 'do_sys_poll':
fs/select.c:670: warning: comparison of distinct pointer types lacks a cast

size_t != uint.

Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Vadim Lobanov <vlobanov@speakeasy.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/select.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/select.c~do_sys_poll-simplify-playing-with-on-stack-data-fix fs/select.c
--- a/fs/select.c~do_sys_poll-simplify-playing-with-on-stack-data-fix
+++ a/fs/select.c
@@ -665,7 +665,7 @@ int do_sys_poll(struct pollfd __user *uf
 	if (nfds > current->signal->rlim[RLIMIT_NOFILE].rlim_cur)
 		return -EINVAL;
 
-	len = min(nfds, N_STACK_PPS);
+	len = min_t(unsigned int, nfds, N_STACK_PPS);
 	for (;;) {
 		walk->next = NULL;
 		walk->len = len;
_