summaryrefslogtreecommitdiffstats
path: root/matrace.in
diff options
context:
space:
mode:
authorPhilip Withnall <philip@tecnocode.co.uk>2011-09-19 12:33:34 +0100
committerLennart Poettering <lennart@poettering.net>2011-09-19 23:58:41 +0200
commitb205ffc3a6bd39d6575f7a051e1d0a8b1137c1ab (patch)
treed8c93b087b68c4bcb9f6ad97e1549aa321600b52 /matrace.in
parent90949bf1b46e69b040b303b16b8799b232335501 (diff)
Expand support for rwlocks to count read and write locks separately
All counters such as n_locked are now split into two: one for reads and one for writes. Normal mutexes just use the write counters, whereas rwlocks now use both the read and write counters as appropriate. In order to display all this new data, rwlocks are now printed as two lines in the summary table: the first is for the write counters and the second is for the read counters. There is currently no way to print out the sum of any two such counters, or order by this sum.
Diffstat (limited to 'matrace.in')
0 files changed, 0 insertions, 0 deletions