Hi,
Here is a batch of cleanups on the generic single IPI code. I've
gathered a few patches from Jan, split up some, and added a few more
so that __smp_call_function_single() becomes less obscure.
Comments?
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
core/ipi-rfc
Thanks,
Frederic
---
Frederic Weisbecker (6):
block: Remove useless IPI struct initialization
smp: Consolidate the various smp_call_function_single() declensions
smp: Move __smp_call_function_single() below its safe version
watchdog: Simplify a little the IPI call
smp: Remove wait argument from __smp_call_function_single()
smp: Enhance and precise the role & requirements of
__smp_call_function_single()
Jan Kara (5):
block: Stop abusing csd.list for fifo_time
block: Stop abusing rq->csd.list in blk-softirq
smp: Iterate functions through llist_for_each_entry_safe()
smp: Remove unused list_head from csd
smp: Teach __smp_call_function_single() to check for offline cpus
block/blk-mq.c | 2 +-
block/blk-softirq.c | 19 ++++---
block/cfq-iosched.c | 8 +--
block/deadline-iosched.c | 8 +--
drivers/block/null_blk.c | 2 +-
drivers/cpuidle/coupled.c | 2 +-
include/linux/blkdev.h | 1 +
include/linux/elevator.h | 11 +---
include/linux/smp.h | 8 +--
kernel/sched/core.c | 2 +-
kernel/smp.c | 139 ++++++++++++++++++++++------------------------
kernel/up.c | 4 +-
kernel/watchdog.c | 3 +-
net/core/dev.c | 2 +-
14 files changed, 97 insertions(+), 114 deletions(-)
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