blob: e82f9399f11026b70c23b26ad809297fa4e34c29 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
From 1bb9ecf1b1cad1a1283fb80d2155201d9851c9ad Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Fri, 3 Jul 2009 08:30:00 -0500
Subject: [PATCH] posix-timers: Shorten posix_cpu_timers/<CPU> kernel thread names
commit 80e7149966ee8fb4a12fa9eb7a4c7dc99d38d979 in tip.
Shorten the softirq kernel thread names because they always overflow the
limited comm length, appearing as "posix_cpu_timer" CPU# times.
Done on 2.6.24.7, but probably applicable to later kernels.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
kernel/posix-cpu-timers.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index 1a986f1..a73d9f0 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -1560,7 +1560,7 @@ static int posix_cpu_thread_call(struct notifier_block *nfb,
switch (action) {
case CPU_UP_PREPARE:
p = kthread_create(posix_cpu_timers_thread, hcpu,
- "posix_cpu_timers/%d",cpu);
+ "posixcputmr/%d",cpu);
if (IS_ERR(p))
return NOTIFY_BAD;
p->flags |= PF_NOFREEZE;
--
1.7.0.4
|
