Paul E. McKenney dad81a2026 srcu: Introduce CLASSIC_SRCU Kconfig option ...

The TREE_SRCU rewrite is large and a bit on the non-simple side, so
this commit helps reduce risk by allowing the old v4.11 SRCU algorithm
to be selected using a new CLASSIC_SRCU Kconfig option that depends
on RCU_EXPERT.  The default is to use the new TREE_SRCU and TINY_SRCU
algorithms, in order to help get these the testing that they need.
However, if your users do not require the update-side scalability that
is to be provided by TREE_SRCU, select RCU_EXPERT and then CLASSIC_SRCU
to revert back to the old classic SRCU algorithm.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

2017-04-18 11:38:23 -07:00

..

calibrate.c

kernel: add calibration_delay_done()

2014-06-16 12:47:39 -06:00

do_mounts_initrd.c

init/do_mounts: initrd_load() can be boolean

2016-01-20 17:09:18 -08:00

do_mounts_md.c

init: disable sparse checking of the mount.o source files

2012-05-31 17:49:27 -07:00

do_mounts_rd.c

init: use pr_cont() when displaying rotator during ramdisk loading.

2016-11-24 09:32:20 -08:00

do_mounts.c

init: reduce rootwait polling interval time to 5ms

2016-12-12 18:55:10 -08:00

do_mounts.h

init/do_mounts: initrd_load() can be boolean

2016-01-20 17:09:18 -08:00

init_task.c

sched/headers: Prepare to move 'init_task' and 'init_thread_union' from <linux/sched.h> to <linux/sched/task.h>

2017-03-02 08:42:38 +01:00

initramfs.c

initramfs: finish fput() before accessing any binary from initramfs

2017-02-27 18:43:46 -08:00

Kconfig

srcu: Introduce CLASSIC_SRCU Kconfig option

2017-04-18 11:38:23 -07:00

main.c

Change get_random_{int,log} to use the CRNG used by /dev/urandom and

2017-03-11 09:08:47 -08:00

Makefile

kbuild: allow archs to select link dead code/data elimination

2016-09-09 10:47:00 +02:00

noinitramfs.c

init: mark __user address space on string literals

2010-10-26 16:52:15 -07:00

version.c

locking/atomic, kref: Add KREF_INIT()

2017-01-14 11:37:18 +01:00