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SubjectRe: [PATCH] Documentation: kthread: Fix WQ_SYSFS workqueues path name
On Tue, 25 Feb 2020 20:40:52 +0800
Zenghui Yu <yuzenghui@huawei.com> 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@huawei.com>
> ---
> 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

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