Messages in this thread | | | From | Frederic Weisbecker <> | Subject | [GIT PULL] hw_breakpoint fixes | Date | Tue, 3 May 2011 15:25:19 +0200 |
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Ingo,
Please pull the perf/urgent branch that can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git perf/urgent
I couldn't get Oleg's review/ack for the generic ptrace part but I think he was fine with the general solution when it was a simple draft. Few things have changed since then, I essentially addressed his review.
Thanks, Frederic ---
Frederic Weisbecker (5): ptrace: Prepare to fix racy accesses on task breakpoints x86, hw_breakpoints: Fix racy access to ptrace breakpoints powerpc, hw_breakpoints: Fix racy access to ptrace breakpoints arm, hw_breakpoints: Fix racy access to ptrace breakpoints sh, hw_breakpoints: Fix racy access to ptrace breakpoints
arch/arm/kernel/ptrace.c | 8 ++++++++ arch/powerpc/kernel/ptrace.c | 3 +++ arch/sh/kernel/ptrace_32.c | 4 ++++ arch/x86/kernel/ptrace.c | 36 ++++++++++++++++++++++++++---------- include/linux/ptrace.h | 13 ++++++++++++- include/linux/sched.h | 3 +++ kernel/exit.c | 2 +- kernel/ptrace.c | 17 +++++++++++++++++ 8 files changed, 74 insertions(+), 12 deletions(-)
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