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Ronnie Sahlberg 5476b5dd82 cifs: add support for FALLOC_FL_COLLAPSE_RANGE

Emulated for SMB3 and later via server side copy
and setsize. Eventually this could be compounded.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

2021-04-25 16:28:24 -05:00

arch

Merge tag 'perf_urgent_for_v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2021-04-25 09:42:06 -07:00

block

block: return -EBUSY when there are open partitions in blkdev_reread_part

2021-04-21 10:49:37 -06:00

certs

certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID

2021-01-21 16:16:10 +00:00

crypto

crypto: mips/poly1305 - enable for all MIPS processors

2021-03-08 11:52:17 +01:00

Documentation

Documentation/admin-guide/cifs: document open_files and dfscache

2021-04-25 16:28:22 -05:00

drivers

Merge tag 'pinctrl-v5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2021-04-23 17:11:10 -07:00

cifs: add support for FALLOC_FL_COLLAPSE_RANGE

2021-04-25 16:28:24 -05:00

include

Merge tag 'gpio-fixes-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

2021-04-23 10:19:19 -07:00

init

Merge branch 'akpm' (patches from Andrew)

2021-03-14 12:23:34 -07:00

ipc

fs: make helpers idmap mount aware

2021-01-24 14:27:20 +01:00

kernel

Merge tag 'locking_urgent_for_v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2021-04-25 09:10:10 -07:00

lib

lib: remove "expecting prototype" kernel-doc warnings

2021-04-16 16:10:37 -07:00

LICENSES

LICENSES: Add the CC-BY-4.0 license

2020-12-08 10:33:27 -07:00

mm/filemap: fix mapping_seek_hole_data on THP & 32-bit

2021-04-23 14:42:39 -07:00

net

Revert "net/rds: Avoid potential use after free in rds_send_remove_from_sock"

2021-04-24 09:32:35 -07:00

samples

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

2021-03-09 17:15:56 -08:00

scripts

kasan: remove redundant config option

2021-04-16 16:10:36 -07:00

security

KEYS: trusted: Fix TPM reservation for seal/unseal

2021-04-21 16:28:20 -07:00

sound

Merge tag 'sound-5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2021-04-08 09:01:30 -07:00

tools

Merge tag 'perf-tools-fixes-for-v5.12-2021-04-25' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

2021-04-25 09:48:46 -07:00

usr

Merge tag 'kbuild-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-02-25 10:17:31 -08:00

virt

KVM: x86/mmu: Consider the hva in mmu_notifier retry

2021-02-22 13:16:53 -05:00

.clang-format

Merge tag 'cxl-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2021-02-24 09:38:36 -08:00

.cocciconfig

…

.get_maintainer.ignore

Opt out of scripts/get_maintainer.pl

2019-05-16 10:53:40 -07:00

.gitattributes

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

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

.gitignore

Merge tag 'clang-lto-v5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2021-02-23 09:28:51 -08:00

.mailmap

.mailmap: fix old email addresses

2021-04-09 14:54:23 -07:00

COPYING

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

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

CREDITS

treewide: Miguel has moved

2021-02-26 09:41:03 -08:00

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 'arm-fixes-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-04-18 13:23:26 -07:00

Makefile

Linux 5.12

2021-04-25 13:49:08 -07:00

README

Drop all 00-INDEX files from Documentation/

2018-09-09 15:08:58 -06:00

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.

Languages

C 97.5%

Assembly 1%

Shell 0.6%

Python 0.3%

Makefile 0.3%