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Date: Mon, 15 Feb 2010 05:50:24 +0100 From: Ingo Molnar <mingo@...e.hu> To: Masami Hiramatsu <mhiramat@...hat.com> Cc: Linus Torvalds <torvalds@...ux-foundation.org>, linux-kernel@...r.kernel.org, Steven Rostedt <rostedt@...dmis.org>, Fr??d??ric Weisbecker <fweisbec@...il.com>, Andrew Morton <akpm@...ux-foundation.org>, Arnaldo Carvalho de Melo <acme@...hat.com> Subject: Re: [GIT PULL] tracing fixes * Masami Hiramatsu <mhiramat@...hat.com> wrote: > Hi Ingo, > > Could you push this commit too? > > 5ecaafdbf44b1ba400b746c60c401d54c7ee0863 > kprobes: Add mcount to the kprobes blacklist > > Since this bug can be easily reproduced with kprobe-tracer. Ok, i've cherry-picked it into urgent. I'm wondering, how complete is the kprobes blacklist? You can test it by putting a probe on every single function in the system via something like: for N in $(cut -d' ' -f3 /proc/kallsyms | cut -f1); do perf probe $N perf probe -d $N done (note: I havent tested it myself yet.) Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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