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Date: Fri, 19 Dec 2008 22:36:41 +0100 From: Ingo Molnar <mingo@...e.hu> To: Frédéric Weisbecker <fweisbec@...il.com> Cc: Thomas Gleixner <tglx@...utronix.de>, LKML <linux-kernel@...r.kernel.org>, Steven Rostedt <rostedt@...dmis.org>, Peter Zijlstra <peterz@...radead.org>, Clark Williams <clark.williams@...il.com>, Gregory Haskins <ghaskins@...ell.com>, Linux-rt <linux-rt-users@...r.kernel.org> Subject: Re: [patch 1/7] ftrace: fix task state printout * Frédéric Weisbecker <fweisbec@...il.com> wrote: > Hi Thomas, > > 2008/12/19 Thomas Gleixner <tglx@...utronix.de>: > > Impact: tracer task state decoding is wrong, size check is buggy > > > > The tracing code has interesting varieties of printing out task state. > > Unfortunalely only one of the instances is correct as it copies the > > code from sched.c:sched_show_task(). The others are plain wrong as > > they treatthe bitfield as an integer offset into the character > > array. Also the size check of the character array is wrong as it > > includes the trailing \0. > > > > Use a common state decoder inline which does the Right Thing. > > > > Signed-off-by: Thomas Gleixner <tglx@...utronix.de> > > You've already sent it out. It has been applied on -tip :-) That's why the subject line of the series says "2.6.24.7-rt24 bugfixes" i guess :-) 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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