On Sat 2019-06-15 15:43:20, Josh Poimboeuf wrote: > On Tue, Jun 11, 2019 at 04:13:17PM +0200, Miroslav Benes wrote: > > This is the fourth attempt to improve the situation of reliable stack > > trace warnings in livepatch. Based on discussion in > > 20190531074147.27616-1-pmladek@xxxxxxxx (v3). > > > > Changes against v3: > > + weak save_stack_trace_tsk_reliable() removed, because it is not needed > > anymore thanks to Thomas' recent improvements > > + klp_have_reliable_stack() check reintroduced in klp_try_switch_task() > > > > Changes against v2: > > > > + Put back the patch removing WARN_ONCE in the weak > > save_stack_trace_tsk_reliable(). It is related. > > + Simplified patch removing the duplicate warning from klp_check_stack() > > + Update commit message for 3rd patch [Josh] > > > > Miroslav Benes (2): > > stacktrace: Remove weak version of save_stack_trace_tsk_reliable() > > Revert "livepatch: Remove reliable stacktrace check in > > klp_try_switch_task()" > > > > Petr Mladek (1): > > livepatch: Remove duplicate warning about missing reliable stacktrace > > support > > > > kernel/livepatch/transition.c | 8 +++++++- > > kernel/stacktrace.c | 8 -------- > > 2 files changed, 7 insertions(+), 9 deletions(-) > > Thanks Miroslav for wrapping this up, and thanks to Petr for his > previous work on this. > > Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx> All three patches have been commited into for-5.3/core branch. Best Regards, Petr
