2c45455ea1
Mat Martineau says: ==================== mptcp: More specific netlink command errors This series makes the error reporting for the MPTCP_PM_CMD_ADD_ADDR netlink command more specific, since there are multiple reasons the command could fail. Note that patch 2 adds a GENL_SET_ERR_MSG_FMT() macro to genetlink.h, which is outside the MPTCP subsystem. Patch 1 refactors in-kernel listening socket and endpoint creation to simplify the second patch. Patch 2 updates the error values returned by the in-kernel path manager when it fails to create a local endpoint. ==================== 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.