From b20e6e31a05805d097c7306c626f58bc7389b4da Mon Sep 17 00:00:00 2001
From: Frode Isaksen <frode.isaksen@gmail.com>
Date: Sun, 25 Jun 2006 05:49:09 -0700
Subject: [PATCH] --- yaml --- r: 29800 b: refs/heads/master c:
 04a3446c90137a473837288b04b517b19dc67a0d h: refs/heads/master v: v3

---
 [refs]            | 2 +-
 trunk/fs/select.c | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index d3a2b8831ab1..b6d74264b689 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8bdd1d1250d55afe403ac4affa6ccc5f9e60468f
+refs/heads/master: 04a3446c90137a473837288b04b517b19dc67a0d
diff --git a/trunk/fs/select.c b/trunk/fs/select.c
index 9c4f0f2604f1..33b72ba0f86f 100644
--- a/trunk/fs/select.c
+++ b/trunk/fs/select.c
@@ -746,9 +746,9 @@ int do_sys_poll(struct pollfd __user *ufds, unsigned int nfds, s64 *timeout)
 asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
 			long timeout_msecs)
 {
-	s64 timeout_jiffies = 0;
+	s64 timeout_jiffies;
 
-	if (timeout_msecs) {
+	if (timeout_msecs > 0) {
 #if HZ > 1000
 		/* We can only overflow if HZ > 1000 */
 		if (timeout_msecs / 1000 > (s64)0x7fffffffffffffffULL / (s64)HZ)
@@ -756,6 +756,9 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
 		else
 #endif
 			timeout_jiffies = msecs_to_jiffies(timeout_msecs);
+	} else {
+		/* Infinite (< 0) or no (0) timeout */
+		timeout_jiffies = timeout_msecs;
 	}
 
 	return do_sys_poll(ufds, nfds, &timeout_jiffies);