Chunwei Chen cdd39dd245 Use kernel provided mutex owner ... To reduce mutex footprint, we detect the existence of owner in kernel mutex, and rely on it if it exists. Note that before Linux 3.0, mutex owner is of type thread_info. Also note that, in Linux 3.18, the condition for owner is changed from CONFIG_DEBUG_MUTEXES || CONFIG_SMP to CONFIG_DEBUG_MUTEXES || CONFIG_MUTEX_SPIN_ON_OWNER Signed-off-by: Chunwei Chen <david.chen@osnexus.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #540		2016-04-25 17:04:07 -07:00
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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 kernel provided mutex owner	2016-04-25 17:04:07 -07:00
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