Masami Hiramatsu bd4aeb75da ARM: 8770/1: kprobes: Prohibit probing on optimized_callback ...

commit 70948c05fd upstream.

Prohibit probing on optimized_callback() because
it is called from kprobes itself. If we put a kprobes
on it, that will cause a recursive call loop.
Mark it NOKPROBE_SYMBOL.

Fixes: 0dc016dbd8 ("ARM: kprobes: enable OPTPROBES for ARM 32")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-05-22 18:54:00 +02:00

..

kprobes

ARM: 8770/1: kprobes: Prohibit probing on optimized_callback

2018-05-22 18:54:00 +02:00

uprobes

ARM: kprobes: introduces checker

2015-01-09 09:36:51 +00:00

decode-arm.c

ARM: kprobes: introduces checker

2015-01-09 09:36:51 +00:00

decode-arm.h

ARM: kprobes: introduces checker

2015-01-09 09:36:51 +00:00

decode-thumb.c

ARM: kprobes: introduces checker

2015-01-09 09:36:51 +00:00

decode-thumb.h

ARM: kprobes: introduces checker

2015-01-09 09:36:51 +00:00

decode.c

ARM: kprobes: check register usage for probed instruction.

2015-01-13 16:10:48 +00:00

decode.h

kprobes: move kprobe declarations to asm-generic/kprobes.h

2017-02-27 18:43:45 -08:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00