On Tue, 25 Feb 2020 20:40:52 +0800 Zenghui Yu <yuzenghui@xxxxxxxxxx> wrote: > The set of WQ_SYSFS workqueues should be displayed using > "ls /sys/devices/virtual/workqueue", add the missing '/'. > > Signed-off-by: Zenghui Yu <yuzenghui@xxxxxxxxxx> > --- > Documentation/admin-guide/kernel-per-CPU-kthreads.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/admin-guide/kernel-per-CPU-kthreads.rst b/Documentation/admin-guide/kernel-per-CPU-kthreads.rst > index baeeba8762ae..21818aca4708 100644 > --- a/Documentation/admin-guide/kernel-per-CPU-kthreads.rst > +++ b/Documentation/admin-guide/kernel-per-CPU-kthreads.rst > @@ -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 Applied, thanks. jon
