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Message-Id: <20071022221143.545A9EEC@kernel>
Date: Mon, 22 Oct 2007 15:11:43 -0700
From: Dave Hansen <haveblue@...ibm.com>
To: menage@...gle.com
Cc: linux-kernel@...r.kernel.org, Dave Hansen <haveblue@...ibm.com>
Subject: [PATCH] fix up cgroup warning
I just noticed this in mainline:
kernel/cgroup.c: In function `proc_cgroupstats_show':
kernel/cgroup.c:2405: warning: unused variable `root'
---
linux-2.6.git-dave/kernel/cgroup.c | 1 -
1 file changed, 1 deletion(-)
diff -puN kernel/cgroup.c~cgroup-warning kernel/cgroup.c
--- linux-2.6.git/kernel/cgroup.c~cgroup-warning 2007-10-22 15:10:20.000000000 -0700
+++ linux-2.6.git-dave/kernel/cgroup.c 2007-10-22 15:10:20.000000000 -0700
@@ -2402,7 +2402,6 @@ struct file_operations proc_cgroup_opera
static int proc_cgroupstats_show(struct seq_file *m, void *v)
{
int i;
- struct cgroupfs_root *root;
seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n");
mutex_lock(&cgroup_mutex);
diff -L +2405 -puN /dev/null /dev/null
_
-
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