kprobes: check CONFIG_FREEZER instead of CONFIG_PM

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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>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Len Brown <len.brown@intel.com>

...

This commit is contained in:

Masami Hiramatsu 2009-01-06 21:15:32 +01:00 • committed by Len Brown

parent 33f1d7ecc6

commit 5a4ccaf37f

3 changed files with 3 additions and 3 deletions

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arch/ia64/kernel/kprobes.c

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2

arch/x86/kernel/kprobes.c

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