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Kuniyuki Iwashima says: ==================== tcp: Clean up inet_hash() and inet_unhash(). While reviewing the ehash fix series from Xuanqiang Luo [0], I noticed that inet_twsk_hashdance_schedule() checks the retval of __sk_nulls_del_node_init_rcu(), which looks confusing. The test exists from the pre-git era: $ git blame -L:tcp_tw_hashdance net/ipv4/tcp_minisocks.c e48c414ee61f4~ Patch 3 is to clarify that the retval check is unnecessary in inet_twsk_hashdance_schedule(), but I'll delegate its removal to the Xuanqiang's series. Patch 1 & 2 are minor cleanups. [0]: https://lore.kernel.org/netdev/20250916103054.719584-4-xuanqiang.luo@linux.dev/ ==================== Link: https://patch.msgid.link/20250919083706.1863217-1-kuniyu@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.