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| author | John Baldwin <jhb@FreeBSD.org> | 2007-03-07 20:48:48 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2007-03-07 20:48:48 +0000 |
| commit | ddb38a1f3d033f7114bdc627be867c4b51984f44 (patch) | |
| tree | d49da454f306411ebbaf6604f8b7c4ee97f01b43 /sys/sparc64/fhc/fhc_central.c | |
| parent | 224a2f3144395588483736d3f0324a48f6606d05 (diff) | |
| download | src-ddb38a1f3d033f7114bdc627be867c4b51984f44.tar.gz src-ddb38a1f3d033f7114bdc627be867c4b51984f44.zip | |
Fix some nits in lock profiling for rwlocks:
- Properly note when a read lock is released.
- Always note when we contest on a read lock.
- Only note success of obtaining read locks for the first reader to match
the behavior of sx(9).
Reviewed by: kmacy
Notes
Notes:
svn path=/head/; revision=167307
Diffstat (limited to 'sys/sparc64/fhc/fhc_central.c')
0 files changed, 0 insertions, 0 deletions