From 9d5aa7cbb885563b3e1d8405ffc4663eaaf51dc7 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Wed, 2 Mar 2011 00:33:42 +0000
Subject: Fix pipe/fifo open logic: semaphore wait in open() must abort if a
 signal is received

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3327 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/ChangeLog | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'nuttx/ChangeLog')

diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index c9be40c5d..23520da45 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -1499,3 +1499,8 @@
 
 	    nsh> cat test.txt
 	    This is a test
+
+	* drvers/pipes/pipe_common.c:  Driver open method eas not returning an EINTR
+	  error when it received a signal.  Instead, it just re-started the wait.  This
+	  makes it impossible to kill a background pipe operation from NSH.
+
-- 
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