From d349f3c9418a792eed243e73ecc17ebe5e3da95f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Fri, 23 Mar 2007 20:40:03 +0000
Subject: [PATCH] select() is supposed to clear the sets in case of B_TIMED_OUT
 - found and patch by Hugo Santos - thanks!

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20412 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/kernel/fs/vfs_select.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/system/kernel/fs/vfs_select.cpp b/src/system/kernel/fs/vfs_select.cpp
index 5c44f18ecc..9110ac5385 100644
--- a/src/system/kernel/fs/vfs_select.cpp
+++ b/src/system/kernel/fs/vfs_select.cpp
@@ -183,9 +183,16 @@ common_select(int numfds, fd_set *readSet, fd_set *writeSet, fd_set *errorSet,
 				}
 			}
 			break;
+
 		case B_INTERRUPTED:
 			count = B_INTERRUPTED;
 			break;
+
+		case B_TIMED_OUT:
+			fd_zero(readSet, numfds);
+			fd_zero(writeSet, numfds);
+			fd_zero(errorSet, numfds);
+			// supposed to fall through
 		default:
 			// B_TIMED_OUT, and B_WOULD_BLOCK
 			count = 0;