Enable zram writeback
authorhuangzq2 <huangzq2@motorola.com>
Wed, 4 Sep 2019 04:58:12 +0000 (12:58 +0800)
committerxiest1 <xiest1@lenovo.com>
Tue, 5 Nov 2019 09:32:10 +0000 (17:32 +0800)
commitecc7722a6b265bbb70db54e9b8d0a8983a1332d8
treeef512eabdb6217fb76397fa9b85c7da23b96f9c9
parent9e02c2598adfb9e88f21b244611260f1daf3e64c
Enable zram writeback

Porting zram changes from Google, and enable zram writeback

Change-Id: I1bcb545dd4cdeb7f456d2f609fdb43cd9a822816
Signed-off-by: huangzq2 <huangzq2@motorola.com>
Reviewed-on: https://gerrit.mot.com/1416294
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Guolin Wang <wanggl3@mt.com>
Submit-Approved: Jira Key
Documentation/ABI/testing/sysfs-block-zram
Documentation/blockdev/zram.txt
arch/arm64/configs/ext_config/moto-erd9610.config
drivers/block/zram/Kconfig
drivers/block/zram/zcomp.c
drivers/block/zram/zram_drv.c
drivers/block/zram/zram_drv.h