mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
23b7776290
Pull scheduler updates from Ingo Molnar:
"The main changes are:
- lockless wakeup support for futexes and IPC message queues
(Davidlohr Bueso, Peter Zijlstra)
- Replace spinlocks with atomics in thread_group_cputimer(), to
improve scalability (Jason Low)
- NUMA balancing improvements (Rik van Riel)
- SCHED_DEADLINE improvements (Wanpeng Li)
- clean up and reorganize preemption helpers (Frederic Weisbecker)
- decouple page fault disabling machinery from the preemption
counter, to improve debuggability and robustness (David
Hildenbrand)
- SCHED_DEADLINE documentation updates (Luca Abeni)
- topology CPU masks cleanups (Bartosz Golaszewski)
- /proc/sched_debug improvements (Srikar Dronamraju)"
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (79 commits)
sched/deadline: Remove needless parameter in dl_runtime_exceeded()
sched: Remove superfluous resetting of the p->dl_throttled flag
sched/deadline: Drop duplicate init_sched_dl_class() declaration
sched/deadline: Reduce rq lock contention by eliminating locking of non-feasible target
sched/deadline: Make init_sched_dl_class() __init
sched/deadline: Optimize pull_dl_task()
sched/preempt: Add static_key() to preempt_notifiers
sched/preempt: Fix preempt notifiers documentation about hlist_del() within unsafe iteration
sched/stop_machine: Fix deadlock between multiple stop_two_cpus()
sched/debug: Add sum_sleep_runtime to /proc/<pid>/sched
sched/debug: Replace vruntime with wait_sum in /proc/sched_debug
sched/debug: Properly format runnable tasks in /proc/sched_debug
sched/numa: Only consider less busy nodes as numa balancing destinations
Revert
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.. | ||
.gitignore | ||
8250-platform.c | ||
asm-offsets.c | ||
binfmt_elfn32.c | ||
binfmt_elfo32.c | ||
bmips_vec.S | ||
branch.c | ||
cevt-bcm1480.c | ||
cevt-ds1287.c | ||
cevt-gt641xx.c | ||
cevt-r4k.c | ||
cevt-sb1250.c | ||
cevt-txx9.c | ||
cps-vec.S | ||
cpu-bugs64.c | ||
cpu-probe.c | ||
crash.c | ||
crash_dump.c | ||
csrc-bcm1480.c | ||
csrc-ioasic.c | ||
csrc-r4k.c | ||
csrc-sb1250.c | ||
early_printk.c | ||
early_printk_8250.c | ||
elf.c | ||
entry.S | ||
ftrace.c | ||
genex.S | ||
gpio_txx9.c | ||
head.S | ||
i8253.c | ||
i8259.c | ||
idle.c | ||
irq-gt641xx.c | ||
irq-msc01.c | ||
irq-rm7000.c | ||
irq.c | ||
irq_cpu.c | ||
irq_txx9.c | ||
jump_label.c | ||
kgdb.c | ||
kprobes.c | ||
linux32.c | ||
machine_kexec.c | ||
Makefile | ||
mcount.S | ||
mips-cm.c | ||
mips-cpc.c | ||
mips-mt-fpaff.c | ||
mips-mt.c | ||
mips-r2-to-r6-emul.c | ||
mips_ksyms.c | ||
mips_machine.c | ||
module-rela.c | ||
module.c | ||
octeon_switch.S | ||
perf_event.c | ||
perf_event_mipsxx.c | ||
pm-cps.c | ||
pm.c | ||
proc.c | ||
process.c | ||
prom.c | ||
ptrace.c | ||
ptrace32.c | ||
r4k_fpu.S | ||
r4k_switch.S | ||
r2300_fpu.S | ||
r2300_switch.S | ||
r6000_fpu.S | ||
relocate_kernel.S | ||
reset.c | ||
rtlx-cmp.c | ||
rtlx-mt.c | ||
rtlx.c | ||
scall32-o32.S | ||
scall64-64.S | ||
scall64-n32.S | ||
scall64-o32.S | ||
segment.c | ||
setup.c | ||
signal-common.h | ||
signal.c | ||
signal32.c | ||
signal_n32.c | ||
smp-bmips.c | ||
smp-cmp.c | ||
smp-cps.c | ||
smp-gic.c | ||
smp-mt.c | ||
smp-up.c | ||
smp.c | ||
spinlock_test.c | ||
spram.c | ||
stacktrace.c | ||
sync-r4k.c | ||
syscall.c | ||
time.c | ||
topology.c | ||
traps.c | ||
unaligned.c | ||
vdso.c | ||
vmlinux.lds.S | ||
vpe-cmp.c | ||
vpe-mt.c | ||
vpe.c | ||
watch.c |