From: Shawn Bohrer <shawn.bohrer@gmail.com>
Date: Mon, 7 Dec 2009 02:30:44 +0000 (-0800)
Subject: docbook: fix signal_pending() argument
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2770f189b7a5582869c137e5617fb88cc0ad0fd3;p=deliverable%2Flinux.git

docbook: fix signal_pending() argument

Since signal_pending() takes a task_struct pointer as an argument, update
the example to pass in 'current'.

Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/Documentation/DocBook/kernel-hacking.tmpl b/Documentation/DocBook/kernel-hacking.tmpl
index 992e67e6be7f..7b3f49363413 100644
--- a/Documentation/DocBook/kernel-hacking.tmpl
+++ b/Documentation/DocBook/kernel-hacking.tmpl
@@ -352,7 +352,7 @@ asmlinkage long sys_mycall(int arg)
   </para>
 
   <programlisting>
-if (signal_pending()) 
+if (signal_pending(current))
         return -ERESTARTSYS;
   </programlisting>