Linus Torvalds 24148d8648 io_uring-5.9-2020-08-28
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAl9JYEgQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgpo5zD/4wcNe7gZZyRZWetSWBrdCIoWxN2yu1AsQu
 DYTvmQLHxnqKKMvFX5PbKKfCi0W6igcqUE+j4U8AabL9xitd+t42v9XhYz8gsozF
 4JjDr7Xvmk+eQLTpC1TZde2A823MeI+qXxjCzfEIw/SRcTIBE+VUJ4eSrRs+X2SE
 QSpAObb4oqxOZC3Ja0JPbr5tuj31NP4zyJZTnysn5j8P26QR+WAca9fJoSUkt5UC
 Kyew9IhsCad1s2v72GyFu6c7WLQ1BAi/x4P3QPZ6uG7ExJ/gNPJhe/onkkuJw4to
 ggLxsY1cTwEHkHPYZ1Oh+C6JlE9rYBnWLMfPMdVjzYCTDOUONfty6Pjh+Bzz40xB
 MPkx0IdngaL0xOtJOAf7Gk2YqMziJuc/yENJ6H8O4xEUKmB5vbhuSecejfHZ67wj
 p7j4lih/sAtirORLFir0FyVZPqRpYbHnC7F9PgC75yB+UyTlGjpoOLlBaqK/iViK
 agqZAWlw2EmsvCSt1mAWADItzjTuolbL9aORSSvX/dvMVCPJMDFs8eUi+aYKYvxA
 e/P14PvCYTfp5TDDBg6H1RqCu9r1PDL1RsOIggmAfW0X+mM88vz7fTtzz21cHPMV
 5p8x89JrCuufeLp5PiRSI/d+UJJgkWNr05B2Rf8bcSbkugC9zoYGrZfenZDQzAI0
 Uuj5l1pHlw==
 =nSwl
 -----END PGP SIGNATURE-----

Merge tag 'io_uring-5.9-2020-08-28' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:
 "A few fixes in here, all based on reports and test cases from folks
  using it. Most of it is stable material as well:

   - Hashed work cancelation fix (Pavel)

   - poll wakeup signalfd fix

   - memlock accounting fix

   - nonblocking poll retry fix

   - ensure we never return -ERESTARTSYS for reads

   - ensure offset == -1 is consistent with preadv2() as documented

   - IOPOLL -EAGAIN handling fixes

   - remove useless task_work bounce for block based -EAGAIN retry"

* tag 'io_uring-5.9-2020-08-28' of git://git.kernel.dk/linux-block:
  io_uring: don't bounce block based -EAGAIN retry off task_work
  io_uring: fix IOPOLL -EAGAIN retries
  io_uring: clear req->result on IOPOLL re-issue
  io_uring: make offset == -1 consistent with preadv2/pwritev2
  io_uring: ensure read requests go through -ERESTART* transformation
  io_uring: don't use poll handler if file can't be nonblocking read/written
  io_uring: fix imbalanced sqo_mm accounting
  io_uring: revert consumed iov_iter bytes on error
  io-wq: fix hang after cancelling pending hashed work
  io_uring: don't recurse on tsk->sighand->siglock with signalfd
2020-08-28 16:23:16 -07:00
2020-08-24 11:53:15 -07:00
2020-08-28 16:23:16 -07:00
2020-08-14 14:04:53 -07:00
2020-08-25 18:01:36 -07:00
2020-08-22 10:03:05 -07:00
2020-08-24 11:53:15 -07:00
2020-08-23 14:08:43 -07:00

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.
Description
Linux kernel source tree
Readme 3.5 GiB
Languages
C 97.5%
Assembly 1%
Shell 0.6%
Python 0.3%
Makefile 0.3%