Re: [PATCH 0/6] x86: use new text_poke_bp in ftrace

2013-10-18 Thread Frederic Weisbecker
On Fri, Oct 18, 2013 at 04:27:19PM +0200, Petr Mladek wrote: [...] > > arch/x86/include/asm/alternative.h | 3 +- > arch/x86/kernel/alternative.c | 135 ++-- > arch/x86/kernel/ftrace.c | 605 --- > arch/x86/kernel/jump_label.c | 3 +- >

[PATCH 0/6] x86: use new text_poke_bp in ftrace

2013-10-18 Thread Petr Mladek
The commit fd4363fff3d9 (x86: Introduce int3 (breakpoint)-based instruction patching) uses the same technique that has been used in ftrace since 08d636b ("ftrace/x86: Have arch x86_64 use breakpoints instead of stop machine") This patch set merge the two implemetations and remove duplicities from