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Documentation: kthread: Fix WQ_SYSFS workqueues path name 

The set of WQ_SYSFS workqueues should be displayed using
"ls /sys/devices/virtual/workqueue", add the missing '/'.

Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20200225124052.1506-1-yuzenghui@huawei.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
alistair/sensors
Zenghui Yu 2020-02-25 20:40:52 +08:00 committed by Jonathan Corbet
parent 5fed00dcac
commit ae5977765a
1 changed files with 1 additions and 1 deletions
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2
Documentation/admin-guide/kernel-per-CPU-kthreads.rst
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@ -234,7 +234,7 @@ To reduce its OS jitter, do any of the following:
Such a workqueue can be confined to a given subset of the
CPUs using the ``/sys/devices/virtual/workqueue/*/cpumask`` sysfs
files. The set of WQ_SYSFS workqueues can be displayed using
"ls sys/devices/virtual/workqueue". That said, the workqueues
"ls /sys/devices/virtual/workqueue". That said, the workqueues
maintainer would like to caution people against indiscriminately
sprinkling WQ_SYSFS across all the workqueues. The reason for
caution is that it is easy to add WQ_SYSFS, but because sysfs is