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Filename Latest commit message Latest commit date
Kuniyuki Iwashima 0b54f8e73b ipv4: Check !in_dev earlier for ioctl(SIOCSIFADDR).
[ Upstream commit e3af3d3c5b26c33a7950e34e137584f6056c4319 ]

dev->ip_ptr could be NULL if we set an invalid MTU.

Even then, if we issue ioctl(SIOCSIFADDR) for a new IPv4 address,
devinet_ioctl() allocates struct in_ifaddr and fails later in
inet_set_ifa() because in_dev is NULL.

Let's move the check earlier.

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20240809235406.50187-2-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-08 16:20:37 +01:00
arch
block
certs
crypto
Documentation
drivers net: mvpp2: Increase size of queue_name buffer 2024-11-08 16:20:37 +01:00
fs f2fs: Require FMODE_WRITE for atomic write ioctls 2024-11-08 16:20:36 +01:00
include netfilter: uapi: NFTA_FLOWTABLE_HOOK is NLA_NESTED 2024-11-08 16:20:35 +01:00
init
ipc
kernel
lib debugobjects: Fix conditions in fill_pool() 2024-11-08 16:20:34 +01:00
LICENSES
mm mm: only enforce minimum stack gap size if it's sensible 2024-11-08 16:20:35 +01:00
net ipv4: Check !in_dev earlier for ioctl(SIOCSIFADDR). 2024-11-08 16:20:37 +01:00
samples
scripts
security
sound ALSA: hda/conexant: Fix conflicting quirk for System76 Pangolin 2024-11-08 16:20:36 +01:00
tools
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
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.gitignore Remove *.orig pattern from .gitignore 2024-11-08 16:20:33 +01:00
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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.