linux/kernel/livepatch
Petr Mladek ac59a471e9 livepatch: Remove duplicate warning about missing reliable stacktrace support
WARN_ON_ONCE() could not be called safely under rq lock because
of console deadlock issues. Moreover WARN_ON_ONCE() is superfluous in
klp_check_stack(), because stack_trace_save_tsk_reliable() cannot return
-ENOSYS thanks to klp_have_reliable_stack() check in
klp_try_switch_task().

[ mbenes: changelog edited ]
Signed-off-by: Miroslav Benes <mbenes@suse.cz>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Reviewed-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
2019-06-20 16:19:13 +02:00
..
core.c livepatch: Remove duplicated code for early initialization 2019-05-03 21:11:23 +02:00
core.h livepatch: Introduce klp_for_each_patch macro 2019-02-06 10:49:30 +01:00
Kconfig livepatch: Make livepatch dependent on !TRIM_UNUSED_KSYMS 2017-05-27 00:27:37 +02:00
Makefile livepatch: introduce shadow variable API 2017-09-14 23:06:12 +02:00
patch.c livepatch: Remove Nop structures when unused 2019-01-11 20:51:24 +01:00
patch.h livepatch: Remove Nop structures when unused 2019-01-11 20:51:24 +01:00
shadow.c livepatch: Allow to call a custom callback when freeing shadow variables 2018-04-17 13:42:48 +02:00
transition.c livepatch: Remove duplicate warning about missing reliable stacktrace support 2019-06-20 16:19:13 +02:00
transition.h livepatch: Remove signal sysfs attribute 2019-01-16 22:09:33 +01:00