Mark Johnston e362e590f9 Don't attempt to measure TSC skew when running as a VM guest. ...

It simply doesn't work in general since VCPUs may migrate between
physical cores.  The approach used to measure skew also doesn't
make much sense in a VM.

PR:		218452
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation

2019-03-21 02:52:22 +00:00

..

dtmalloc

dtrace: depessimize dtmalloc when dtrace is active

2018-04-24 01:06:20 +00:00

dtrace

Don't attempt to measure TSC skew when running as a VM guest.

2019-03-21 02:52:22 +00:00

fbt

DTrace/powerpc: Fix FBT return probes

2018-11-21 16:47:11 +00:00

profile

Revert r326083, it doesn't behave as expected.

2018-06-03 03:53:11 +00:00

sdt

lockstat: track lockstat just like sdt probes

2018-04-24 01:04:10 +00:00

systrace

systrace: track it like sdt probes

2018-04-27 15:16:34 +00:00

prototype.c

Use C99 initializers for DTrace provider methods.

2017-09-27 17:46:38 +00:00