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Filename Latest commit message Latest commit date
Chuck Lever 46fabfd623 SUNRPC: Fix backchannel latency metrics
commit 8729aaba74626c4ebce3abf1b9e96bb62d2958ca upstream.

I noticed that for callback requests, the reported backlog latency
is always zero, and the rtt value is crazy big. The problem was that
rqst->rq_xtime is never set for backchannel requests.

Fixes: 78215759e2 ("SUNRPC: Make RTT measurement more ... ")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-26 10:00:59 +01:00
arch ARM: OMAP2+: Add missing put_device() call in omapdss_init_of() 2020-01-26 10:00:58 +01:00
block
certs
crypto
Documentation
drivers mfd: intel-lpss: Add default I2C device properties for Gemini Lake 2020-01-26 10:00:59 +01:00
fs xfs: Sanity check flags of Q_XQUOTARM call 2020-01-26 10:00:59 +01:00
include
init
ipc
kernel
lib
LICENSES
mm
net SUNRPC: Fix backchannel latency metrics 2020-01-26 10:00:59 +01:00
samples samples/bpf: Fix broken xdp_rxq_info due to map order assumptions 2020-01-26 10:00:58 +01:00
scripts bpf: Force .BTF section start to zero when dumping from vmlinux 2020-01-26 10:00:58 +01:00
security
sound
tools libbpf: Make btf__resolve_size logic always check size error condition 2020-01-26 10:00:58 +01:00
usr
virt
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.cocciconfig
.get_maintainer.ignore
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Makefile Linux 5.4.14 2020-01-23 08:23:01 +01:00
README

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.