Dennis Zhou (Facebook) f0fcb3ec89 blkcg: remove additional reference to the css ... The previous patch in this series removed carrying around a pointer to the css in blkg. However, the blkg association logic still relied on taking a reference on the css to ensure we wouldn't fail in getting a reference for the blkg. Here the implicit dependency on the css is removed. The association continues to rely on the tryget logic walking up the blkg tree. This streamlines the three ways that association can happen: normal, swap, and writeback. Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Dennis Zhou <dennisszhou@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2018-09-21 20:29:15 -06:00
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bpf	bpf: avoid misuse of psock when TCP_ULP_BPF collides with another ULP	2018-09-02 22:31:10 +02:00
cgroup	blkcg: remove additional reference to the css	2018-09-21 20:29:15 -06:00
configs	…
debug	…
dma	kernel/dma/direct: take DMA offset into account in dma_direct_supported	2018-09-01 15:42:28 +02:00
events	treewide: convert ISO_8859-1 text comments to utf-8	2018-08-23 18:48:43 -07:00
gcov	…
irq	…
livepatch	Merge branch 'for-4.19/upstream' into for-linus	2018-08-20 18:33:50 +02:00
locking	Updates for v4.19:	2018-08-20 18:32:00 -07:00
power	…
printk	printk/tracing: Do not trace printk_nmi_enter()	2018-09-06 11:24:05 -04:00
rcu	…
sched	Merge branch 'akpm' (patches from Andrew)	2018-08-22 12:34:08 -07:00
time	Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2018-08-21 13:47:29 -07:00
trace	blkcg: remove bio->bi_css and instead use bio->bi_blkg	2018-09-21 20:29:13 -06:00
.gitignore	…
Kconfig.freezer	…
Kconfig.hz	…
Kconfig.locks	…
Kconfig.preempt	…
Makefile	…
acct.c	…
async.c	…
audit.c	…
audit.h	…
audit_fsnotify.c	…
audit_tree.c	…
audit_watch.c	…
auditfilter.c	…
auditsc.c	…
backtracetest.c	…
bounds.c	…
capability.c	…
compat.c	…
configs.c	…
context_tracking.c	…
cpu.c	cpu/hotplug: Remove skip_onerr field from cpuhp_step structure	2018-08-31 14:13:03 +02:00
cpu_pm.c	…
crash_core.c	kernel/crash_core.c: print timestamp using time64_t	2018-08-22 10:52:47 -07:00
crash_dump.c	…
cred.c	…
delayacct.c	…
dma.c	…
elfcore.c	…
exec_domain.c	…
exit.c	…
extable.c	…
fail_function.c	…
fork.c	mm: respect arch_dup_mmap() return value	2018-09-04 16:45:02 -07:00
freezer.c	…
futex.c	futex: Mark expected switch fall-throughs	2018-08-20 18:23:00 +02:00
futex_compat.c	…
groups.c	…
hung_task.c	kernel/hung_task.c: allow to set checking interval separately from timeout	2018-08-22 10:52:47 -07:00
iomem.c	…
irq_work.c	…
jump_label.c	…
kallsyms.c	…
kcmp.c	…
kcov.c	…
kexec.c	…
kexec_core.c	…
kexec_file.c	…
kexec_internal.h	…
kmod.c	…
kprobes.c	…
ksysfs.c	…
kthread.c	…
latencytop.c	…
memremap.c	libnvdimm-for-4.19_dax-memory-failure	2018-08-25 18:43:59 -07:00
module-internal.h	…
module.c	module: use relative references for __ksymtab entries	2018-08-22 10:52:47 -07:00
module_signing.c	…
notifier.c	…
nsproxy.c	…
padata.c	…
panic.c	…
params.c	…
pid.c	…
pid_namespace.c	…
profile.c	…
ptrace.c	…
range.c	…
reboot.c	…
relay.c	…
resource.c	…
rseq.c	…
seccomp.c	…
signal.c	Merge branch 'akpm' (patches from Andrew)	2018-08-22 12:34:08 -07:00
smp.c	…
smpboot.c	…
smpboot.h	…
softirq.c	…
stacktrace.c	…
stop_machine.c	…
sys.c	Merge branch 'userns-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2018-08-24 09:25:39 -07:00
sys_ni.c	…
sysctl.c	namei: allow restricted O_CREAT of FIFOs and regular files	2018-08-23 18:48:43 -07:00
sysctl_binary.c	…
task_work.c	…
taskstats.c	…
test_kprobes.c	…
torture.c	…
tracepoint.c	kernel: tracepoints: add support for relative references	2018-08-22 10:52:47 -07:00
tsacct.c	…
ucount.c	…
uid16.c	…
uid16.h	…
umh.c	…
up.c	…
user-return-notifier.c	…
user.c	userns: use irqsave variant of refcount_dec_and_lock()	2018-08-22 10:52:47 -07:00
user_namespace.c	…
utsname.c	…
utsname_sysctl.c	…
watchdog.c	watchdog: Mark watchdog touch functions as notrace	2018-08-30 12:56:40 +02:00
watchdog_hld.c	watchdog: Mark watchdog touch functions as notrace	2018-08-30 12:56:40 +02:00
workqueue.c	watchdog: Mark watchdog touch functions as notrace	2018-08-30 12:56:40 +02:00
workqueue_internal.h	…