42386ae4de
Eric Dumazet says: ==================== tcp: add skb->sk to more control packets Currently, TCP can set skb->sk for a variety of transmit packets. However, packets sent on behalf of a TIME_WAIT sockets do not have an attached socket. Same issue for RST packets. We want to change this, in order to increase eBPF program capabilities. This is slightly risky, because various layers could be confused by TIME_WAIT sockets showing up in skb->sk. v2: audited all sk_to_full_sk() users and addressed Martin feedback. ==================== Link: https://patch.msgid.link/20241010174817.1543642-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@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 reStructuredText 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.