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| author | markj <markj@FreeBSD.org> | 2015-07-18 00:57:30 +0000 |
|---|---|---|
| committer | markj <markj@FreeBSD.org> | 2015-07-18 00:57:30 +0000 |
| commit | 705b9d8a6f57025a0ea581d9dd189c7b30990da9 (patch) | |
| tree | 48bc169b760d8c8ec849015d1d70e37b2d8315d4 /lib/libkvm/kvm_proc.c | |
| parent | 90a3119284b43adced3a11a1f3bcd020c3630453 (diff) | |
| download | FreeBSD-src-705b9d8a6f57025a0ea581d9dd189c7b30990da9.zip FreeBSD-src-705b9d8a6f57025a0ea581d9dd189c7b30990da9.tar.gz | |
Pass the lock object to lockstat_nsecs() and return immediately if
LO_NOPROFILE is set. Some timecounter handlers acquire a spin mutex, and
we don't want to recurse if lockstat probes are enabled.
PR: 201642
Reviewed by: avg
MFC after: 3 days
Diffstat (limited to 'lib/libkvm/kvm_proc.c')
0 files changed, 0 insertions, 0 deletions
