Joonsoo Kim
64ef903a86
zram: make deduplication feature optional ...
Benefit of deduplication is dependent on the workload so it's not
preferable to always enable. Therefore, make it optional in Kconfig
and device param. Default is 'off'. This option will be beneficial
for users who use the zram as blockdev and stores build output to it.
Change-Id: If282bb8aa15c5749859a87cf36db7eb9edb3b1ed
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Link: https://lore.kernel.org/patchwork/patch/787164/
Patch-mainline: linux-kernel@ Thu, 11 May 2017 22:30:52
Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
Signed-off-by: Marco Zanin <mrczn.bb@gmail.com>
Signed-off-by: snnbyyds <snnbyyds@gmail.com>
Signed-off-by: Sorayukii <sorayukii69@gmail.com>
2026-05-15 18:07:09 +07:00
zram: make deduplication feature optional
2026-05-15 18:07:09 +07:00
FROMLIST: psi: introduce psi monitor
2019-03-23 00:29:15 +00:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
Merge android-4.9.168 ( 286f971) into msm-4.9
2019-05-30 13:40:07 +08:00
arm64: errata: Remove AES hwcap for COMPAT tasks
2022-11-03 23:49:15 +09:00
zram: make deduplication feature optional
2026-05-15 18:07:09 +07:00
cgroup: Added documentation for rdmacg
2026-05-15 17:50:32 +07:00
crypto: msm: Add QTI crypto drivers
2017-04-11 16:49:21 -07:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
Merge android-4.9.166 ( 0166b9e) into msm-4.9
2019-05-23 14:26:39 +08:00
Merge remote-tracking branch 'common/android-4.9-q' into android13-4.9-sdm845
2022-11-09 19:25:28 +02:00
ata: make qc_prep return ata_completion_errors
2020-10-01 20:40:19 +02:00
genirq/irq_sim: Add a devres variant of irq_sim_init()
2018-08-24 11:13:08 +05:30
BACKPORT: new inode method: ->free_inode()
2026-05-15 17:57:41 +07:00
drm/fb-helper: Remove drm_fb_helper_crtc
2021-09-27 05:43:59 -07:00
HID: doc: fix wrong data structure reference for UHID_OUTPUT
2019-12-05 15:34:33 +01:00
x86/bugs: Add "unknown" reporting for MMIO Stale Data
2022-09-05 10:23:56 +02:00
hwmon: (ina2xx) fix sysfs shunt resistor read access
2018-10-03 17:01:52 -07:00
UPSTREAM: HID: sony: Report DS4 motion sensors through a separate device
2018-10-24 17:03:59 -07:00
BACKPORT: tee: generic TEE subsystem
2017-12-05 14:00:37 +00:00
BACKPORT: kbuild: support LLVM=1 to switch the default tools to Clang/LLVM
2022-10-13 01:53:41 +03:00
Merge branch 'android-4.9-q' of https://android.googlesource.com/kernel/common into lineage-17.1-caf-sdm845
2021-01-17 05:04:08 +02:00
msm: mink: smcinvoke: Add SMCinvoke driver snapshot
2017-07-15 02:42:40 +05:30
mmc: core: Add sysfs entries for dynamic control of clock scaling
2017-04-07 17:25:38 -07:00
BACKPORT: xsk: new descriptor addressing scheme
2026-05-15 17:57:48 +07:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
UPSTREAM: LSM: Add /sys/kernel/security/lsm
2026-05-15 17:59:05 +07:00
tweewide: Fix most Shebang lines
2021-06-03 08:23:27 +02:00
UPSTREAM: bpf: Update sysctl documentation to list all supported architectures
2026-05-15 17:55:09 +07:00
tweewide: Fix most Shebang lines
2021-06-03 08:23:27 +02:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
This is the 4.9.271 stable release
2021-06-03 08:40:14 +02:00
USB: rio500: Remove Rio 500 kernel driver
2019-10-17 13:42:26 -07:00
KVM: X86: MMU: Use the correct inherited permissions to get shadow page
2022-01-29 10:15:58 +01:00
x86/speculation/taa: Add documentation for TSX Async Abort
2019-11-16 10:29:46 +01:00
mhi_bus: core: Add support for MHI host interface
2019-12-10 12:32:46 +05:30
cgroup: add cgroup.stat interface with basic hierarchy stats
2026-05-15 17:50:38 +07:00
kbuild: verify that $DEPMOD is installed
2018-08-17 20:59:29 +02:00
docs/conf.py: Cope with removal of language=None in Sphinx 5.0.0
2022-06-14 16:52:36 +02:00
Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
2022-06-25 11:45:19 +02:00
Documentation: Move L1TF to separate directory
2019-05-14 19:19:41 +02:00
BACKPORT: cgroup: Add named hierarchy disabling to cgroup_no_v1 boot param
2026-05-15 17:50:45 +07:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
BACKPORT: rcu: Ports some of RCU's taken from k4.14
2026-05-15 17:49:30 +07:00
mhi_bus: core: Add support for MHI host interface
2019-12-10 12:32:46 +05:30
BACKPORT: symbol lookup: introduce dereference_symbol_descriptor()
2026-05-15 17:57:02 +07:00
rbtree: cache leftmost node internally
2022-01-27 08:47:42 +01:00
siphash: implement HalfSipHash1-3 for hash tables
2019-08-25 10:51:42 +02:00
x86/speculation: Add prctl() control for indirect branch speculation
2019-05-14 19:19:39 +02:00
Documentation: Document array_index_nospec
2018-02-13 12:35:59 +01:00
Documentation: stable-kernel-rules: fix stable-tag format
2017-04-12 12:41:15 +02:00
BACKPORT: tee.txt: standardize document format
2018-01-12 16:44:40 +00:00
