f8f2a576cb
Under one path through ib_nl_fetch_ha() this calls nlmsg_new(GFP_KERNEL) which is a sleeping call. This is a very rare path, so mark fetch_ha() and the module external entry point that conditionally calls through to fetch_ha() as might_sleep(). Link: https://lore.kernel.org/r/20200506074701.9775-2-leon@kernel.org Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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.