mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-12 05:12:26 -05:00
e83f0ecdc4
This does the same as the patch before, except for ioctl. The rules are the same, but for the ioctl methods the core code handles setting up the uobject. - Retrieve the ib_dev from the uobject->context->device. This is safe under ioctl as the core has already done rdma_alloc_begin_uobject and so CREATE calls are entirely protected by the rwsem. - Retrieve the ib_dev from uobject->object - Call ib_uverbs_get_ucontext() 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.
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.