linux_dsm_epyc7002/arch/x86/kernel/kprobes
Masami Hiramatsu 9a09f261a4 kprobes/x86: Disable preemption in optprobe
Disable preemption in optprobe handler as described
in Documentation/kprobes.txt, which says:

  "Probe handlers are run with preemption disabled."

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Alexei Starovoitov <ast@fb.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E . McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/150581525942.32348.6359217983269060829.stgit@devbox
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-09-28 09:23:04 +02:00
..
common.h kprobes/x86: Make insn buffer always ROX and use text_poke() 2017-09-28 09:23:03 +02:00
core.c kprobes/x86: Make insn buffer always ROX and use text_poke() 2017-09-28 09:23:03 +02:00
ftrace.c kprobes/x86: Make boostable flag boolean 2017-04-12 09:23:46 +02:00
Makefile kprobes/x86: Move kprobes stuff under arch/x86/kernel/kprobes/ 2013-01-21 13:22:37 -05:00
opt.c kprobes/x86: Disable preemption in optprobe 2017-09-28 09:23:04 +02:00