mirror_zfs/include
Chunwei Chen 16522ac290 Use tsd to store tq for taskq_member
To prevent taskq_member holding tq_lock and doing linear search, thus causing
contention. We store the taskq pointer to which the thread belongs in tsd.
This way taskq_member will not need to touch tq_lock, and tsd has per slot
spinlock. So the contention should be reduced greatly.

Signed-off-by: Chunwei Chen <david.chen@osnexus.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #500
Closes #504
Closes #505
2016-01-20 13:07:45 -08:00
..
fs Kernel header installation should respect --prefix 2014-10-28 09:31:48 -07:00
linux Fix lockdep warning in spl_inode_{lock,unlock} 2015-12-11 16:19:47 -08:00
rpc Kernel header installation should respect --prefix 2014-10-28 09:31:48 -07:00
sharefs Kernel header installation should respect --prefix 2014-10-28 09:31:48 -07:00
sys Use tsd to store tq for taskq_member 2016-01-20 13:07:45 -08:00
util Support parallel build trees (VPATH builds) 2015-07-17 12:53:11 -07:00
vm Kernel header installation should respect --prefix 2014-10-28 09:31:48 -07:00
Makefile.am Retire legacy debugging infrastructure 2014-11-19 10:35:07 -08:00
spl-ctl.h Refresh links to web site 2013-03-04 19:09:34 -08:00
splat-ctl.h Update code to use misc_register()/misc_deregister() 2014-10-17 15:07:28 -07:00
strings.h Refresh links to web site 2013-03-04 19:09:34 -08:00
unistd.h Refresh links to web site 2013-03-04 19:09:34 -08:00