Messages in this thread | | | Subject | Re: [PATCH 02/11] [BUGFIX] ftrace, kprobes: Fix a deadlock on ftrace_regex_lock | From | Steven Rostedt <> | Date | Thu, 09 May 2013 12:34:37 -0400 |
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On Thu, 2013-05-09 at 12:27 -0400, Steven Rostedt wrote:
> We probably should have a better way to initialize this. As there are 26 > ftrace_ops currently in the kernel (and this patch doesn't cover all of > them). Maybe have the first time its registered to initialize it.
Crap, but it can be used before that. Hmm, I guess all ftrace functions will need to check that flag first. We do something similar for rt_mutex in -rt.
-- Steve
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