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after reading the commit mail, I better understand what cnt_hold is for..

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improve the verbage in the manpage so others are more likely to understand
it...

Reviewed by:	rwatson
This commit is contained in:
John-Mark Gurney 2004-07-27 04:23:00 +00:00
parent 4fd6e2a0c9
commit 47df0a78eb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=132686
1 changed files with 2 additions and 1 deletions
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share/man/man9/MUTEX_PROFILING.9
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@ -109,7 +109,8 @@ The total number of acquisitions.
The average hold time in microseconds, derived from the total hold time
and the number of acquisitions.
.It Va cnt_hold
The number of times the mutex was contested while being held.
The number of times the mutex was held and another thread attempted to
lock the mutex.
.It Va cnt_lock
The number of times the mutex was already locked when this point was
reached.