Alexei Starovoitov
466f89e9ec
Andrey Ignatov says: ==================== The patch set fixes BSD'ism in sys_sendmsg to rewrite unspecified destination IPv6 for unconnected UDP sockets in sys_sendmsg with [::1] in case when either CONFIG_CGROUP_BPF is enabled or when sys_sendmsg BPF hook sets destination IPv6 to [::]. Patch 1 is the fix and provides more details. Patch 2 adds two test cases to verify the fix. v1->v2: * Fix compile error in patch 1. ==================== Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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.