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There doesn't seem to be a lot of value in calling trace_svc_recv in the failing case. 1. There are two very common cases: one is the transport is not ready, and the other is shutdown. Neither is terribly interesting. 2. The trace record for the failing case contains nothing but the status code. Therefore the trace point call site in the error exit is removed. Since the trace point is now recording a length instead of a status, rename the status field and remove the case that records a zero XID. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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.