forked from luck/tmp_suning_uos_patched
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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.. | ||
c-octeon.c | ||
c-r3k.c | ||
c-r4k.c | ||
c-tx39.c | ||
cache.c | ||
cerr-sb1.c | ||
cex-gen.S | ||
cex-oct.S | ||
cex-sb1.S | ||
dma-default.c | ||
extable.c | ||
fault.c | ||
gup.c | ||
highmem.c | ||
hugetlbpage.c | ||
init.c | ||
ioremap.c | ||
Makefile | ||
mmap.c | ||
page-funcs.S | ||
page.c | ||
pgtable-32.c | ||
pgtable-64.c | ||
sc-ip22.c | ||
sc-mips.c | ||
sc-r5k.c | ||
sc-rm7k.c | ||
tlb-funcs.S | ||
tlb-r3k.c | ||
tlb-r4k.c | ||
tlb-r8k.c | ||
tlbex-fault.S | ||
tlbex.c | ||
uasm-micromips.c | ||
uasm-mips.c | ||
uasm.c |