linux-stable-mirror

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-09-22 09:34:56 +02:00

T

Chuck Lever 2f0f88f42f SUNRPC: Add svc_rqst_replace_page() API

Replacing a page in rq_pages[] requires a get_page(), which is a
bus-locked operation, and a put_page(), which can be even more
costly.

To reduce the cost of replacing a page in rq_pages[], batch the
put_page() operations by collecting "freed" pages in a pagevec,
and then release those pages when the pagevec is full. This
pagevec is also emptied when each RPC completes.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

2021-08-17 11:47:52 -04:00

arch

Merge tag 'powerpc-5.14-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2021-08-15 06:57:43 -10:00

block

Merge tag 'block-5.14-2021-08-13' of git://git.kernel.dk/linux-block

2021-08-13 13:36:42 -10:00

certs

Merge tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-05-08 10:00:11 -07:00

crypto

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2021-07-09 11:00:44 -07:00

Documentation

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2021-08-15 06:21:30 -10:00

drivers

Merge tag 'irq-urgent-2021-08-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2021-08-15 06:49:40 -10:00

NFSD: Clean up splice actor

2021-08-17 11:47:52 -04:00

include

SUNRPC: Add svc_rqst_replace_page() API

2021-08-17 11:47:52 -04:00

init

Revert "mm/slub: use stackdepot to save stack trace in objects"

2021-07-17 13:27:00 -07:00

ipc

Merge branch 'akpm' (patches from Andrew)

2021-07-02 12:08:10 -07:00

kernel

Merge tag 'irq-urgent-2021-08-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2021-08-15 06:49:40 -10:00

lib

lib: use PFN_PHYS() in devmem_is_allowed()

2021-08-13 14:09:32 -10:00

LICENSES

LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes"

2021-07-15 06:31:24 -06:00

mm/memcg: fix incorrect flushing of lruvec data in obj_stock

2021-08-13 14:09:32 -10:00

net

SUNRPC: Add svc_rqst_replace_page() API

2021-08-17 11:47:52 -04:00

samples

Merge tag 'net-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2021-07-14 09:24:32 -07:00

scripts

Merge tag 'kbuild-fixes-v5.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-08-07 10:03:02 -07:00

security

bpf: Add lockdown check for probe_write_user helper

2021-08-10 10:10:10 +02:00

sound

Merge tag 'sound-5.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2021-08-12 07:06:40 -10:00

tools

Merge tag 'libnvdimm-fixes-5.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2021-08-14 19:46:39 -10:00

usr

.gitignore: prefix local generated files with a slash

2021-05-02 00:43:35 +09:00

virt

KVM: Do not leak memory for duplicate debugfs directories

2021-08-04 06:02:03 -04:00

.clang-format

clang-format: Update with the latest for_each macro list

2021-05-12 23:32:39 +02:00

.cocciconfig

…

.get_maintainer.ignore

…

.gitattributes

.gitattributes: use 'dts' diff driver for dts files

2019-12-04 19:44:11 -08:00

.gitignore

.gitignore: ignore only top-level modules.builtin

2021-05-02 00:43:35 +09:00

.mailmap

Merge tag 'm68k-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

2021-06-28 14:01:03 -07:00

COPYING

COPYING: state that all contributions really are covered by this file

2020-02-10 13:32:20 -08:00

CREDITS

MAINTAINERS: move Murali Karicheri to credits

2021-04-29 15:47:30 -07:00

Kbuild

kbuild: rename hostprogs-y/always to hostprogs/always-y

2020-02-04 01:53:07 +09:00

Kconfig

kbuild: ensure full rebuild when the compiler is updated

2020-05-12 13:28:33 +09:00

MAINTAINERS

Merge tag 'net-5.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2021-08-12 16:24:03 -10:00

Makefile

Linux 5.14-rc6

2021-08-15 13:40:53 -10:00

README

…

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.