No description
Find a file
Linus Torvalds ca60ad6a6b io_uring-5.6-2020-02-14
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAl5GzcYQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgptCNEAC7F8fAOTKDtYxl7vNgoSVd4lUJAllyaYFk
 gFaxuh6fQXqXnqQhPQxJxHCTqvREqfdbGItLmWp/g3r9bEYZouKflPoVTSdgeTjz
 47JoIXhdcv4A26lGO2N+tAuRDk68dcyG31tHqHNcrHhFL+1hcs8pMMf++KD8i/VF
 kooo56E7Wfh4170q5Jr2pRpVv5O2G/WgkKqbmHRfOXLvvBvCNUDYGfK8Gu8glp7T
 auMNdRy7+3uia5oBre5zz8oqeSXS8Th6BWUPTJYEE3kl4rnZMnVsRSfCXDszUchP
 yl59tDM83WR4Jc/uq6baStL/IAjK6y76O3mKIZPdjoxhL3YIzPHOTxiVzynWsFDh
 abbRqMdmst7c7qYIaWA0S6jZE7uN8eR9huuo+EwKdzXQeKJIYBLo447ysHmaglq3
 amzEJUBrw/attgpqakQ1nL6aj5D+XhthuDCYKK5/447ygdNUQfES1ZobzHZVMjx1
 74ljXJ24Y/QsFfqntf1szf8mh3lxD3KO85OGgxjYj/iv7mtBCPALTLn3xbwNzJ15
 Mrb2xY7n6rxO6gCEmJEJAAs2vGQFewS8MaXQu/fOcUWujRP4a5xNvaL4YDZ6epXh
 wXHPTrNDxmF948r78EYxF6N7BqR/uRv+razMYyZ/OWVi4CLogwAOoTtfaHhbA04H
 Jh2GUgotdA==
 =6MrA
 -----END PGP SIGNATURE-----

Merge tag 'io_uring-5.6-2020-02-14' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:
 "Here's a set of fixes for io_uring:

   - Various fixes with cleanups from Pavel, fixing corner cases where
     we're not correctly dealing with iovec cleanup.

   - Clarify that statx/openat/openat2 don't accept fixed files

   - Buffered raw device write EOPTNOTSUPP fix

   - Ensure async workers grab current->fs

   - A few task exit fixes with pending requests that grab the file
     table

   - send/recvmsg async load fix

   - io-wq offline node setup fix

   - CQ overflow flush in poll"

* tag 'io_uring-5.6-2020-02-14' of git://git.kernel.dk/linux-block: (21 commits)
  io_uring: prune request from overflow list on flush
  io-wq: don't call kXalloc_node() with non-online node
  io_uring: retain sockaddr_storage across send/recvmsg async punt
  io_uring: cancel pending async work if task exits
  io-wq: add io_wq_cancel_pid() to cancel based on a specific pid
  io-wq: make io_wqe_cancel_work() take a match handler
  io_uring: fix openat/statx's filename leak
  io_uring: fix double prep iovec leak
  io_uring: fix async close() with f_op->flush()
  io_uring: allow AT_FDCWD for non-file openat/openat2/statx
  io_uring: grab ->fs as part of async preparation
  io-wq: add support for inheriting ->fs
  io_uring: retry raw bdev writes if we hit -EOPNOTSUPP
  io_uring: add cleanup for openat()/statx()
  io_uring: fix iovec leaks
  io_uring: remove unused struct io_async_open
  io_uring: flush overflowed CQ events in the io_uring_poll()
  io_uring: statx/openat/openat2 don't support fixed files
  io_uring: fix deferred req iovec leak
  io_uring: fix 1-bit bitfields to be unsigned
  ...
2020-02-14 13:47:02 -08:00
arch arm64: time: Replace <linux/clk-provider.h> by <linux/of_clk.h> 2020-02-12 17:26:38 +00:00
block block-5.6-2020-02-05 2020-02-06 06:15:23 +00:00
certs certs: Add wrapper function to check blacklisted binary hash 2019-11-12 12:25:50 +11:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-02-13 14:17:39 -08:00
Documentation Kbuild updates for v5.6 (2nd) 2020-02-09 16:05:50 -08:00
drivers Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-14 12:40:38 -08:00
fs io_uring-5.6-2020-02-14 2020-02-14 13:47:02 -08:00
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-14 12:40:38 -08:00
init Various fixes: 2020-02-11 16:39:18 -08:00
ipc proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
kernel Power management fixes for 5.6-rc2 2020-02-14 12:34:30 -08:00
lib Various fixes: 2020-02-11 16:39:18 -08:00
LICENSES LICENSES: Rename other to deprecated 2019-05-03 06:34:32 -06:00
mm Merge branch 'merge.nfs-fs_parse.1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-02-08 13:26:41 -08:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-14 12:40:38 -08:00
samples Kbuild updates for v5.6 (2nd) 2020-02-09 16:05:50 -08:00
scripts kbuild: fix mismatch between .version and include/generated/compile.h 2020-02-11 05:18:40 +09:00
security selinux/stable-5.6 PR 20200210 2020-02-10 16:51:35 -08:00
sound ALSA: pcm: Fix double hw_free calls 2020-02-13 16:30:22 +01:00
tools Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-14 12:40:38 -08:00
usr Kbuild updates for v5.6 (2nd) 2020-02-09 16:05:50 -08:00
virt KVM: fix overflow of zero page refcount with ksm running 2020-02-05 15:27:46 +01:00
.clang-format clang-format: Update with the latest for_each macro list 2019-08-31 10:00:51 +02:00
.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 modpost: dump missing namespaces into a single modules.nsdeps file 2019-11-11 20:10:01 +09:00
.mailmap A handful of small documentation fixes that wandered in. 2020-02-07 13:03:10 -08:00
COPYING
CREDITS open: introduce openat2(2) syscall 2020-01-18 09:19:18 -05:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig docs: kbuild: convert docs to ReST and rename to *.rst 2019-06-14 14:21:21 -06:00
MAINTAINERS MAINTAINERS: Sort entries in database for GPIO 2020-02-10 10:55:18 +01:00
Makefile Linux 5.6-rc1 2020-02-09 16:08:48 -08:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

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.