Re: [PATCH 0/7] [GIT PULL] jump label: fixes and work arounds

From: Ingo Molnar
Date: Sat Oct 30 2010 - 15:24:54 EST



* Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> Ingo,
>
> Please pull the latest tip/perf/jump-label-2 tree, which can be found at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git
> tip/perf/jump-label-2
>
>
> David Miller (1):
> jump_label: Fix unaligned traps on sparc.
>
> H. Peter Anvin (1):
> x86, ftrace: Use safe noops, drop trap test
>
> Jason Baron (2):
> jump label: Fix module __init section race
> jump label: Fix deadlock b/w jump_label_mutex vs. text_mutex
>
> Steven Rostedt (3):
> jump label: Fix error with preempt disable holding mutex
> jump label: Make arch_jump_label_text_poke_early() optional
> jump label: Add work around to i386 gcc asm goto bug
>
> ----
> arch/Kconfig | 14 ++++++
> arch/sparc/include/asm/jump_label.h | 1 +
> arch/x86/Makefile_32.cpu | 13 +++++-
> arch/x86/kernel/alternative.c | 69 +++++++------------------------
> include/linux/jump_label.h | 7 +++-
> kernel/jump_label.c | 77 ++++++++++++++++++++++++++++++-----
> kernel/kprobes.c | 26 +++++++-----
> 7 files changed, 130 insertions(+), 77 deletions(-)

Pulled, thanks a lot Steve!

Ingo
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