Shay Drory
72710b9dee
[ Upstream commit4fc5461823] MAD message received by the user has EINVAL error in all flows including when the device is disassociated. That makes it impossible for the applications to treat such flow differently. Change it to return EIO, so the applications will be able to perform disassociation recovery. Fixes:1da177e4c3("Linux-2.6.12-rc2") Link: https://lore.kernel.org/r/20210125121339.837518-2-leon@kernel.org Signed-off-by: Shay Drory <shayd@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.