freebsd-dev/sys/cddl/dev/fbt
Justin Hibbits 24d5dfb116 Three updates to PowerPC FBT:
* Use a constant to define the number of stack frames in a probe exception.
* Only allow function symbols in powerpc64 ('.' prefixed)
* Set the fbtp_roffset for return probes, so the correct dtrace_probe call is
  made.

MFC after:	1 week
2014-10-24 03:33:01 +00:00
..
powerpc Three updates to PowerPC FBT: 2014-10-24 03:33:01 +00:00
x86 Factor out the common code for function boundary tracing instead of 2014-08-16 21:42:55 +00:00
fbt.c Restore the correct value when disabling probes. Otherwise the instrumented 2014-08-24 17:10:47 +00:00
fbt.h Factor out the common code for function boundary tracing instead of 2014-08-16 21:42:55 +00:00