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Filename Latest commit message Latest commit date
Christoph Hellwig d928be9f85 block: add a REQ_NOUNMAP flag for REQ_OP_WRITE_ZEROES
If this flag is set logical provisioning capable device should
release space for the zeroed blocks if possible, if it is not set
devices should keep the blocks anchored.

Also remove an out of sync kerneldoc comment for a static function
that would have become even more out of data with this change.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2017-04-08 11:25:38 -06:00
arch Merge branch 'regset' (PTRACE_SETREGSET data leakage) 2017-03-29 08:55:25 -07:00
block block: add a REQ_NOUNMAP flag for REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
certs
crypto net: Work around lockdep limitation in sockets that use sockets 2017-03-09 18:23:27 -08:00
Documentation Merge branch 'for-linus' into for-4.12/block 2017-04-07 12:45:20 -06:00
drivers block: add a flags argument to (__)blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
firmware
fs block: add a flags argument to (__)blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
include block: add a REQ_NOUNMAP flag for REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
init Change get_random_{int,log} to use the CRNG used by /dev/urandom and 2017-03-11 09:08:47 -08:00
ipc Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-03-03 10:16:38 -08:00
kernel Merge branch 'stable-4.11' of git://git.infradead.org/users/pcmoore/audit 2017-03-25 15:13:55 -07:00
lib kobject: Export kobject_get_unless_zero() 2017-03-22 20:11:35 -06:00
mm Merge branch 'for-linus' into for-4.12/block 2017-04-07 12:45:20 -06:00
net Merge branch 'for-linus' into for-4.12/block 2017-04-07 12:45:20 -06:00
samples Merge branch 'rebased-statx' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-03-03 11:38:56 -08:00
scripts Merge branch 'akpm' (patches from Andrew) 2017-03-10 08:34:42 -08:00
security Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-03-03 10:16:38 -08:00
sound ALSA: hda - Adding a group of pin definition to fix headset problem 2017-03-23 09:39:55 +01:00
tools Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-03-23 11:29:49 -07:00
usr
virt KVM: pci-assign: do not map smm memory slot pages in vt-d page tables 2017-03-28 10:08:54 +02:00
.cocciconfig
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MAINTAINERS A new EDAC driver for the Pondicherry2 memory controller IP found in the 2017-03-27 11:09:00 -07:00
Makefile Linux 4.11-rc4 2017-03-26 14:15:16 -07:00
README

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

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.