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/fs/fs_open.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'nuttx/fs')

diff --git a/nuttx/fs/fs_open.c b/nuttx/fs/fs_open.c
index 76b941f95..467eef858 100644
--- a/nuttx/fs/fs_open.c
+++ b/nuttx/fs/fs_open.c
@@ -1,7 +1,7 @@
 /****************************************************************************
  * fs_open.c
  *
- *   Copyright (C) 2007, 2008, 2009 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -69,6 +69,10 @@ int inode_checkflags(FAR struct inode *inode, int oflags)
     }
 }
 
+/****************************************************************************
+ * Name: open
+ ****************************************************************************/
+
 int open(const char *path, int oflags, ...)
 {
   struct filelist  *list;
@@ -181,7 +185,7 @@ int open(const char *path, int oflags, ...)
  errout_with_inode:
   inode_release(inode);
  errout:
-  *get_errno_ptr() = ret;
+  errno = ret;
   return ERROR;
 }
 
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