From e9a31fd67c770e7bafd28ac2bfe4b5beb654814a Mon Sep 17 00:00:00 2001 From: Karsten Wiese Date: Tue, 26 Oct 2010 02:08:06 -0400 Subject: [PATCH] kernel: make sys_poll() wait at least timeout ms kernel.org commit 844fcc53962d781aab7c164acbfa46505427375e --- release/src-rt/linux/linux-2.6/fs/select.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release/src-rt/linux/linux-2.6/fs/select.c b/release/src-rt/linux/linux-2.6/fs/select.c index a974082b08..59be4013c8 100644 --- a/release/src-rt/linux/linux-2.6/fs/select.c +++ b/release/src-rt/linux/linux-2.6/fs/select.c @@ -748,7 +748,7 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds, timeout_jiffies = -1; else #endif - timeout_jiffies = msecs_to_jiffies(timeout_msecs); + timeout_jiffies = msecs_to_jiffies(timeout_msecs) + 1; } else { /* Infinite (< 0) or no (0) timeout */ timeout_jiffies = timeout_msecs; -- 2.11.4.GIT