Yang Shi 59118c42a6 mm: swap: use mem_cgroup_is_root() instead of deferencing css->parent ...

mem_cgroup_is_root() is the preferred API to check if memcg is root or
not.  Use it instead of deferencing css->parent.

Link: http://lkml.kernel.org/r/1547232913-118148-1-git-send-email-yang.shi@linux.alibaba.com
Signed-off-by: Yang Shi <yang.shi@linux.alibaba.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Tim Chen <tim.c.chen@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2019-03-05 21:07:19 -08:00

..

acpi

Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-12-26 17:03:51 -08:00

asm-generic

mm: update ptep_modify_prot_commit to take old pte value as arg

2019-03-05 21:07:18 -08:00

clocksource

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crypto

crypto: export arc4 defines

2019-02-15 13:21:55 +08:00

drm

Merge tag 'drm-intel-fixes-2019-01-11' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

2019-01-11 10:26:21 +01:00

dt-bindings

Merge tag 'mips_5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2019-03-05 11:28:25 -08:00

keys

KEYS: user: Align the payload buffer

2019-02-22 10:11:19 -08:00

kvm

KVM: arm/arm64: vgic: Make vgic_cpu->ap_list_lock a raw_spinlock

2019-01-24 15:09:09 +01:00

linux

mm: swap: use mem_cgroup_is_root() instead of deferencing css->parent

2019-03-05 21:07:19 -08:00

math-emu

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media

Merge tag 'media/v4.20-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2018-12-25 13:11:30 -08:00

memory

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misc

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net

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-03-04 13:26:15 -08:00

pcmcia

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ras

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rdma

RDMA/device: Expose ib_device_try_get(()

2019-01-21 14:33:08 -07:00

scsi

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

2018-12-28 14:57:10 -08:00

soc

soc: fsl: dpio: add a device_link at dpaa2_io_service_register

2019-01-11 15:06:54 -06:00

sound

ALSA: compress: Fix stop handling on compressed capture streams

2019-02-05 22:01:41 +01:00

target

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trace

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2019-03-05 08:26:13 -08:00

uapi

mm/memfd: add an F_SEAL_FUTURE_WRITE seal to memfd

2019-03-05 21:07:19 -08:00

video

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xen

arm64/xen: fix xen-swiotlb cache flushing

2019-01-23 22:14:56 +01:00