Commits
Joe Lawrence committed 3de27dcf812
powerpc/livepatch: return -ERRNO values in save_stack_trace_tsk_reliable() To match its x86 counterpart, save_stack_trace_tsk_reliable() should return -EINVAL in cases that it is currently returning 1. No caller is currently differentiating non-zero error codes, but let's keep the arch-specific implementations consistent. Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>