From: Vegard Nossum <vegard.nossum@gmail.com>
Date: Fri, 13 Jun 2008 13:31:11 +0000 (+0200)
Subject: stacktrace: add forward-declaration struct task_struct
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b618ad31bb2020db6a36929122e5554e33210d47;p=openwrt%2Fstaging%2Fblogic.git

stacktrace: add forward-declaration struct task_struct

This is needed if the header is to be free-standing.

Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
---

diff --git a/include/linux/stacktrace.h b/include/linux/stacktrace.h
index 551f6c7d5044..51efbef38fb0 100644
--- a/include/linux/stacktrace.h
+++ b/include/linux/stacktrace.h
@@ -4,6 +4,8 @@
 struct task_struct;
 
 #ifdef CONFIG_STACKTRACE
+struct task_struct;
+
 struct stack_trace {
 	unsigned int nr_entries, max_entries;
 	unsigned long *entries;