eef2d8d47c
There are currently three separate purposes being served by a single tracepoint here. They need to be split up. svcrdma_wc_send: - status is always zero, so there's no value in recording it. - vendor_err is meaningless unless status is not zero, so there's no value in recording it. - This tracepoint is needed only when developing modifications, so it should be left disabled most of the time. svcrdma_wc_send_flush: - As above, needed only rarely, and not an error. svcrdma_wc_send_err: - This tracepoint can be left persistently enabled because completion errors are run-time problems (except for FLUSHED_ERR). - Tracepoint name now ends in _err to reflect its purpose. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.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.