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Filename Latest commit message Latest commit date
Vinayak Menon 3a4b07aef2 mm: swap: free up swap on mm reap
With the swap slots feature, the freeing up of swap space
during the mm reap (kill or oom reap for e.g.) is delayed
till a threshold is reached. This is done mainly to reduce
the fragmentation of swap space. The caching is done per
cpu. But with zram, this causes zram space consumed not
being free up immediately on task kill or oom reap. Since
we don't use THP swap, fragmentation is not a concern. So
free up the slots without caching when the swap device is
a synchronous one. Note that this does not disable the swap
slots feature which can take into effect during swap slots
allocation.

Change-Id: I9985edfdd88723d38ae905496556e07fb8bf09af
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
[swatsrid@codeaurora.org: Fix merge conflicts]
Signed-off-by: Swathi Sridhar <swatsrid@codeaurora.org>
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
2019-10-24 10:18:21 -07:00
arch Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
block blk-wbt: fix performance regression in wbt scale_up/scale_down 2019-10-06 09:26:41 -06:00
certs
crypto Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2019-09-28 08:14:15 -07:00
Documentation Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
drivers drivers: qcom: Add SoC sleep stats driver 2019-10-24 01:40:05 -07:00
fs Linux 5.4-rc3 2019-10-17 05:28:13 -07:00
include Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
init Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
ipc Merge 5.4-rc1-prelrease into android-mainline 2019-10-02 17:58:47 +02:00
kernel Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
lib Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
LICENSES
mm mm: swap: free up swap on mm reap 2019-10-24 10:18:21 -07:00
net Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
patches ANDROID: quilt series: drop cuttlefish config changes 2019-10-22 14:47:59 +01:00
samples rpmsg updates for v5.4 2019-09-22 10:58:15 -07:00
scripts Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
security Linux 5.4-rc3 2019-10-17 05:28:13 -07:00
sound sound fixes for 5.4-rc1 2019-09-24 16:46:16 -07:00
techpack techpack: Kbuild: Fix to compile the techpack completely 2019-09-13 17:25:11 -07:00
tools Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-10-12 15:15:17 -07:00
usr kbuild: update compile-test header list for v5.4-rc2 2019-10-05 15:29:49 +09:00
virt KVM/arm fixes for 5.4, take #1 2019-10-03 12:08:50 +02:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
.mailmap Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2019-09-18 12:34:53 -07:00
abi_gki_aarch64.xml Update ABI definition after libabigail upgrade 2019-09-22 10:51:50 +01:00
abi_gki_aarch64_3fde1dfb006c.xml ABI: aarch64: Update ABI snapshot based on v5.4-rc3 2019-10-23 19:57:45 -07:00
build.config.aarch64
build.config.allmodconfig ANDROID: Fix x86_64 allmodconfig build 2019-10-11 14:30:56 +00:00
build.config.allmodconfig.aarch64 ANDROID: create build.configs for allmodconfig 2019-09-04 15:49:40 +00:00
build.config.allmodconfig.x86_64 ANDROID: create build.configs for allmodconfig 2019-09-04 15:49:40 +00:00
build.config.common ANDROID: Move from clang r353983c to r365631c 2019-10-22 17:59:02 +00:00
build.config.gki
build.config.gki.aarch64
build.config.gki.x86_64
build.config.x86_64
COPYING
CREDITS MAINTAINERS: Remove Simon as Renesas SoC Co-Maintainer 2019-10-10 08:12:51 -07:00
Kbuild
Kconfig
MAINTAINERS USB fixes for 5.4-rc3 2019-10-12 15:37:12 -07:00
Makefile Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.