Oleksandr Natalenko ec645dc966 block: increase BLKCG_MAX_POLS ... After mq-deadline learned to deal with cgroups, the BLKCG_MAX_POLS value became too small for all the elevators to be registered properly. The following issue is seen: ``` calling bfq_init+0x0/0x8b @ 1 blkcg_policy_register: BLKCG_MAX_POLS too small initcall bfq_init+0x0/0x8b returned -28 after 507 usecs ``` which renders BFQ non-functional. Increase BLKCG_MAX_POLS to allow enough space for everyone. Fixes: 08a9ad8bf6 ("block/mq-deadline: Add cgroup support") Link: https://lore.kernel.org/lkml/8988303.mDXGIdCtx8@natalenko.name/ Signed-off-by: Oleksandr Natalenko <oleksandr@natalenko.name> Link: https://lore.kernel.org/r/20210717123328.945810-1-oleksandr@natalenko.name Signed-off-by: Jens Axboe <axboe@kernel.dk>		2021-07-17 13:07:24 -06:00
..
acpi	Device properties framework updates for 5.14-rc1	2021-06-29 14:04:37 -07:00
asm-generic	Merge branch 'akpm' (patches from Andrew)	2021-06-29 17:29:11 -07:00
clocksource	clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG	2021-06-15 14:14:14 +02:00
crypto	crypto: api - Move crypto attr definitions out of crypto.h	2021-06-24 14:51:35 +08:00
drm
dt-bindings	dt-bindings: connector: Add PD rev 2.0 VDO definition	2021-06-04 11:43:01 +02:00
keys
kunit	kunit: make test->lock irq safe	2021-06-29 10:53:46 -07:00
kvm	KVM: arm64: vgic: Implement SW-driven deactivation	2021-06-01 10:46:00 +01:00
linux	block: increase BLKCG_MAX_POLS	2021-07-17 13:07:24 -06:00
math-emu
media	media: Fix Media Controller API config checks	2021-06-24 14:26:00 +02:00
memory
misc
net	net: inline function get_net_ns_by_fd if NET_NS is disabled	2021-06-15 11:00:45 -07:00
pcmcia
ras
rdma
scsi
soc	mbox: add polarfire soc system controller mailbox	2021-06-26 12:06:48 -05:00
sound	ASoC: Fixes for v5.13	2021-05-25 08:58:01 +02:00
target
trace	Merge branch 'akpm' (patches from Andrew)	2021-06-29 17:29:11 -07:00
uapi	nbd: provide a way for userspace processes to identify device backends	2021-06-30 15:34:04 -06:00
vdso
video
xen	xen/arm: move xen_swiotlb_detect to arm/swiotlb-xen.h	2021-05-14 15:52:05 +02:00