7c754e6a6c
Eric Dumazet says:
====================
net: complete dev_base_lock removal
Back in 2009 we started an effort to get rid of dev_base_lock
in favor of RCU.
It is time to finish this work.
Say goodbye to dev_base_lock !
v4: rebase, and move dev_addr_sem to net/core/dev.h in patch 06/13 (Jakub)
v3: I misread kbot reports, the issue was with dev->operstate (patch 10/13)
So dev->reg_state is back to u8, and dev->operstate becomes an u32.
Sorry for the noise.
v2: dev->reg_state must be a standard enum, some arches
do not support cmpxchg() on u8.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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.