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Filename Latest commit message Latest commit date
Kuniyuki Iwashima 46462e26e6 tcp: Fix a data-race around sysctl_tcp_comp_sack_nr.
[ Upstream commit 79f55473bfc8ac51bd6572929a679eeb4da22251 ]

While reading sysctl_tcp_comp_sack_nr, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.

Fixes: 9c21d2fc41 ("tcp: add tcp_comp_sack_nr sysctl")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-03 11:59:40 +02:00
arch s390/archrandom: prevent CPACF trng invocations in interrupt context 2022-08-03 11:59:37 +02:00
block
certs
crypto
Documentation Documentation: fix sctp_wmem in ip-sysctl.rst 2022-08-03 11:59:40 +02:00
drivers net: sungem_phy: Add of_node_put() for reference returned by of_get_parent() 2022-08-03 11:59:39 +02:00
fs ntfs: fix use-after-free in ntfs_ucsncmp() 2022-08-03 11:59:37 +02:00
include ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr 2022-08-03 11:59:39 +02:00
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net tcp: Fix a data-race around sysctl_tcp_comp_sack_nr. 2022-08-03 11:59:40 +02:00
samples
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sound ALSA: memalloc: Align buffer allocations in page size 2022-07-29 17:14:18 +02:00
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Makefile Linux 5.4.208 2022-07-29 17:14:20 +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.