OpenCloudOS-Kernel/init
Paul E. McKenney 27f4d28057 rcu: priority boosting for TREE_PREEMPT_RCU
Add priority boosting for TREE_PREEMPT_RCU, similar to that for
TINY_PREEMPT_RCU.  This is enabled by the default-off RCU_BOOST
kernel parameter.  The priority to which to boost preempted
RCU readers is controlled by the RCU_BOOST_PRIO kernel parameter
(defaulting to real-time priority 1) and the time to wait before
boosting the readers who are blocking a given grace period is
controlled by the RCU_BOOST_DELAY kernel parameter (defaulting to
500 milliseconds).

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
2011-05-05 23:16:55 -07:00
..
Kconfig rcu: priority boosting for TREE_PREEMPT_RCU 2011-05-05 23:16:55 -07:00
Makefile kbuild: move compile.h to include/generated 2009-12-12 13:08:14 +01:00
calibrate.c calibrate: retry with wider bounds when converge seems to fail 2011-03-22 17:44:12 -07:00
do_mounts.c Fix common misspellings 2011-03-31 11:26:23 -03:00
do_mounts.h md: move lots of #include lines out of .h files and into .c 2009-03-31 14:33:13 +11:00
do_mounts_initrd.c Make do_execve() take a const filename pointer 2010-08-17 18:07:43 -07:00
do_mounts_md.c init: mark __user address space on string literals 2010-10-26 16:52:15 -07:00
do_mounts_rd.c init: return proper error code in do_mounts_rd() 2011-03-22 17:44:15 -07:00
initramfs.c Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 2010-10-28 15:13:55 -07:00
main.c pid: remove the child_reaper special case in init/main.c 2011-03-23 19:46:57 -07:00
noinitramfs.c init: mark __user address space on string literals 2010-10-26 16:52:15 -07:00
version.c userns: add a user_namespace as creator/owner of uts_namespace 2011-03-23 19:46:59 -07:00