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Filename Latest commit message Latest commit date
Dmitry Vyukov 0b1799662a io_uring: fix sq array offset calculation
[ Upstream commit b36200f543ff07a1cb346aa582349141df2c8068 ]

rings_size() sets sq_offset to the total size of the rings (the returned
value which is used for memory allocation). This is wrong: sq array should
be located within the rings, not after them. Set sq_offset to where it
should be.

Fixes: 75b28affdd ("io_uring: allocate the two rings together")
Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Acked-by: Hristo Venev <hristo@venev.name>
Cc: io-uring@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-08-19 08:15:57 +02:00
arch ARM: dts: sunxi: bananapi-m2-plus-v1.2: Fix CPU supply voltages 2020-08-19 08:15:57 +02:00
block
certs
crypto
Documentation
drivers regulator: fix memory leak on error path of regulator_register() 2020-08-19 08:15:57 +02:00
fs io_uring: fix sq array offset calculation 2020-08-19 08:15:57 +02:00
include tpm: Require that all digests are present in TCG_PCR_EVENT2 structures 2020-08-19 08:15:57 +02:00
init
ipc
kernel sched/uclamp: Fix initialization of struct uclamp_rq 2020-08-19 08:15:55 +02:00
lib crc-t10dif: Fix potential crypto notify dead-lock 2020-08-19 08:15:54 +02:00
LICENSES
mm
net
samples
scripts recordmcount: only record relocation of type R_AARCH64_CALL26 on arm64. 2020-08-19 08:15:57 +02:00
security
sound
tools
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
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Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.58 2020-08-11 15:33:42 +02:00
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.