From: Len Brown <lenb@kernel.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
pm list <linux-pm@lists.linux-foundation.org>,
Pavel Machek <pavel@suse.cz>, LKML <linux-kernel@vger.kernel.org>,
Masami Hiramatsu <mhiramat@redhat.com>,
Cheng Renquan <crquan@gmail.com>
Subject: Re: [PATCH 2/2] kprobes: check CONFIG_FREEZER instead of CONFIG_PM
Date: Fri, 09 Jan 2009 15:30:56 -0500 (EST) [thread overview]
Message-ID: <alpine.LFD.2.00.0901091530090.16697@localhost.localdomain> (raw)
In-Reply-To: <20090107121659.GA16268@elte.hu>
> > Check CONFIG_FREEZER instead of CONFIG_PM because kprobe booster
> > depends on freeze_processes() and thaw_processes() when CONFIG_PREEMPT=y.
> >
> > This fixes a linkage error which occurs when CONFIG_PREEMPT=y, CONFIG_PM=y
> > and CONFIG_FREEZER=n.
> >
> > Reported-by: Cheng Renquan <crquan@gmail.com>
> > Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
> > Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
> > ---
> > arch/ia64/kernel/kprobes.c | 2 +-
> > arch/x86/kernel/kprobes.c | 2 +-
> > kernel/kprobes.c | 2 +-
> > 3 files changed, 3 insertions(+), 3 deletions(-)
>
> looks good, the x86 bits:
>
> Acked-by: Ingo Molnar <mingo@elte.hu>
man, we have too many config options:-)
applied.
thanks,
Len Brown, Intel Open Source Technology Center
next prev parent reply other threads:[~2009-01-09 20:31 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-06 20:12 [PATCH 0/2] PM: Compilation fixes related to the freezer Rafael J. Wysocki
2009-01-06 20:14 ` [PATCH 1/2] PM: Fix freezer compilation if PM_SLEEP is unset Rafael J. Wysocki
2009-01-06 20:15 ` [PATCH 2/2] kprobes: check CONFIG_FREEZER instead of CONFIG_PM Rafael J. Wysocki
2009-01-07 12:16 ` Ingo Molnar
2009-01-09 20:30 ` Len Brown [this message]
2009-01-11 3:49 ` Ingo Molnar
2009-02-10 1:05 ` Ingo Molnar
2009-02-09 20:51 ` Masami Hiramatsu
2009-02-10 12:37 ` Ingo Molnar
2009-02-10 13:56 ` Rafael J. Wysocki
2009-02-10 15:54 ` Masami Hiramatsu
2009-02-10 21:40 ` Rafael J. Wysocki
2009-02-11 1:23 ` Masami Hiramatsu
2009-02-11 9:38 ` Rafael J. Wysocki
2009-02-11 21:33 ` [PATCH] PM: Fix build for CONFIG_PM unset Rafael J. Wysocki
2009-02-08 23:47 ` Pavel Machek
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