Josh Poimboeuf <jpoimboe@xxxxxxxxxx> writes: > Add the TIF_PATCH_PENDING thread flag to enable the new livepatch > per-task consistency model for powerpc. The bit getting set indicates > the thread has a pending patch which needs to be applied when the thread > exits the kernel. > > The bit is included in the _TIF_USER_WORK_MASK macro so that > do_notify_resume() and klp_update_patch_state() get called when the bit > is set. > > Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx> > Reviewed-by: Petr Mladek <pmladek@xxxxxxxx> > Reviewed-by: Miroslav Benes <mbenes@xxxxxxx> > Reviewed-by: Kamalesh Babulal <kamalesh@xxxxxxxxxxxxxxxxxx> > --- > arch/powerpc/include/asm/thread_info.h | 4 +++- > arch/powerpc/kernel/signal.c | 4 ++++ > 2 files changed, 7 insertions(+), 1 deletion(-) The arch changes here seem fine. I haven't tested the whole series though. Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> (powerpc) cheers -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
