freebsd-dev/sys/cddl/dev/dtrace/powerpc
Justin Hibbits d69b94bab0 powerpc/dtrace: Actually fix stack traces
Fix stack unwinding such that requesting N stack frames in lockstat will
actually give you N frames, not anywhere from 0-3 as had been before.

lockstat prints the mutex function instead of the caller as the reported
locker, but the stack frame is detailed enough to find the real caller.

MFC after:	2 weeks
2019-05-17 19:57:08 +00:00
..
dtrace_asm.S powerpc/dtrace: Actually fix stack traces 2019-05-17 19:57:08 +00:00
dtrace_isa.c powerpc/dtrace: Actually fix stack traces 2019-05-17 19:57:08 +00:00
dtrace_subr.c Follow up r313841 on powerpc 2017-06-09 20:26:42 +00:00
regset.h