28 lines
987 B
Diff
28 lines
987 B
Diff
From: Arnaldo Carvalho de Melo <acme@redhat.com>
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Date: Fri, 3 Jul 2009 08:30:00 -0500
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Subject: posix-timers: Shorten posix_cpu_timers/<CPU> kernel thread names
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Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/3.12/patches-3.12.1-rt4.tar.xz
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Shorten the softirq kernel thread names because they always overflow the
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limited comm length, appearing as "posix_cpu_timer" CPU# times.
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Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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---
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kernel/posix-cpu-timers.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/kernel/posix-cpu-timers.c
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+++ b/kernel/posix-cpu-timers.c
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@@ -1374,7 +1374,7 @@ static int posix_cpu_thread_call(struct
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switch (action) {
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case CPU_UP_PREPARE:
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p = kthread_create(posix_cpu_timers_thread, hcpu,
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- "posix_cpu_timers/%d",cpu);
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+ "posixcputmr/%d",cpu);
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if (IS_ERR(p))
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return NOTIFY_BAD;
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p->flags |= PF_NOFREEZE;
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