* Frederic Weisbecker <fweisbec@xxxxxxxxx> wrote: > On Wed, Sep 15, 2010 at 10:03:06AM +0000, tip-bot for Matt Helsley wrote: > > Commit-ID: d958077d007d98125766d11e82da2fd6497b91d6 > > Gitweb: http://git.kernel.org/tip/d958077d007d98125766d11e82da2fd6497b91d6 > > Author: Matt Helsley <matthltc@xxxxxxxxxx> > > AuthorDate: Mon, 13 Sep 2010 13:01:18 -0700 > > Committer: Ingo Molnar <mingo@xxxxxxx> > > CommitDate: Wed, 15 Sep 2010 10:43:59 +0200 > > > > hw breakpoints: Fix pid namespace bug > > > > Hardware breakpoints can't be registered within pid namespaces > > because tsk->pid is passed rather than the pid in the current > > namespace. > > > > (See https://bugzilla.kernel.org/show_bug.cgi?id=17281 ) > > > > This is a quick fix demonstrating the problem but is not the > > best method of solving the problem since passing pids internally > > is not the best way to avoid pid namespace bugs. Subsequent patches > > will show a better solution. > > > > Much thanks to Frederic Weisbecker <fweisbec@xxxxxxxxx> for doing the > > bulk of the work finding this bug. > > > > Signed-off-by: Matt Helsley <matthltc@xxxxxxxxxx> > > Signed-off-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> > > Cc: Robin Green <greenrd@xxxxxxxxxxx> > > Cc: Prasad <prasad@xxxxxxxxxxxxxxxxxx> > > Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> > > Cc: Steven Rostedt <rostedt@xxxxxxxxxxx> > > Cc: Will Deacon <will.deacon@xxxxxxx> > > Cc: Mahesh Salgaonkar <mahesh@xxxxxxxxxxxxxxxxxx> > > LKML-Reference: <f63454af09fb1915717251570423eb9ddd338340.1284407762.git.matthltc@xxxxxxxxxx> > > Signed-off-by: Ingo Molnar <mingo@xxxxxxx> > > --- > > > Aiie, you have been too fast too apply that on -tip, [...] Came from Peter. > [...] especially it should go to perf/urgent with some stable backport > tags. And I need to test them as he said that was only compile tested. No problem, mind cherry-picking it into an urgent pull request? The overlap is not an issue. > Lemme just check it really fixes the issue and I'll package his three > patches in according pull requests. Ok! Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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