From: alex <alex>
Date: Mon, 20 Jun 2005 13:12:16 +0000 (+0000)
Subject: - let show_task() to show backtrack for currently running process (for LBUG)
X-Git-Tag: v1_7_100~1172
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=d48250e15a3728c6877a1eb19b10c7aee1a69b9d;p=fs%2Flustre-release.git

- let show_task() to show backtrack for currently running process (for LBUG)
---

diff --git a/lustre/kernel_patches/patches/export-show_task-2.6-vanilla.patch b/lustre/kernel_patches/patches/export-show_task-2.6-vanilla.patch
index 81f62ff..237e37d 100644
--- a/lustre/kernel_patches/patches/export-show_task-2.6-vanilla.patch
+++ b/lustre/kernel_patches/patches/export-show_task-2.6-vanilla.patch
@@ -1,8 +1,8 @@
-Index: linux-2.6.5-SLES9_SP1_BRANCH_2004102113353091/kernel/sched.c
+Index: linux-2.6.10/kernel/sched.c
 ===================================================================
---- linux-2.6.5-SLES9_SP1_BRANCH_2004102113353091.orig/kernel/sched.c	2004-10-22 15:25:05.000000000 -0400
-+++ linux-2.6.5-SLES9_SP1_BRANCH_2004102113353091/kernel/sched.c	2004-10-22 15:39:18.000000000 -0400
-@@ -3147,7 +3147,7 @@
+--- linux-2.6.10.orig/kernel/sched.c	2005-05-31 23:40:49.000000000 +0400
++++ linux-2.6.10/kernel/sched.c	2005-06-20 16:50:04.000000000 +0400
+@@ -3546,7 +3546,7 @@
  	return list_entry(p->sibling.next,struct task_struct,sibling);
  }
  
@@ -11,8 +11,12 @@ Index: linux-2.6.5-SLES9_SP1_BRANCH_2004102113353091/kernel/sched.c
  {
  	task_t *relative;
  	unsigned state;
-@@ -3200,6 +3200,7 @@
- 	if (state != TASK_RUNNING)
+@@ -3596,9 +3596,10 @@
+ 	else
+ 		printk(" (NOTLB)\n");
+ 
+-	if (state != TASK_RUNNING)
++	if (state != TASK_RUNNING || p == current)
  		show_stack(p, NULL);
  }
 +EXPORT_SYMBOL(show_task);