[v1] Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs

[PATCH] Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs

Posted by Chao Gao 1 month ago

Commit e59e74dc48a3 ("x86/topology: Remove CPU0 hotplug option")
removed the 'cpu0_hotplug' option, but its documentation remained in
cpu_hotplug.rst. Remove the stale entry.

Reported-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Chao Gao <chao.gao@intel.com>
---
 Documentation/core-api/cpu_hotplug.rst | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/Documentation/core-api/cpu_hotplug.rst b/Documentation/core-api/cpu_hotplug.rst
index 9b4afca9fd09..6de26d1c6a9a 100644
--- a/Documentation/core-api/cpu_hotplug.rst
+++ b/Documentation/core-api/cpu_hotplug.rst
@@ -45,11 +45,6 @@ Command Line Switches
 
   This option is limited to the X86 and S390 architecture.
 
-``cpu0_hotplug``
-  Allow to shutdown CPU0.
-
-  This option is limited to the X86 architecture.
-
 CPU maps
 ========
 
-- 
2.52.0

Re: [PATCH] Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs

Posted by Jonathan Corbet 4 weeks ago

Chao Gao <chao.gao@intel.com> writes:

> Commit e59e74dc48a3 ("x86/topology: Remove CPU0 hotplug option")
> removed the 'cpu0_hotplug' option, but its documentation remained in
> cpu_hotplug.rst. Remove the stale entry.
>
> Reported-by: Dave Hansen <dave.hansen@linux.intel.com>
> Signed-off-by: Chao Gao <chao.gao@intel.com>
> ---
>  Documentation/core-api/cpu_hotplug.rst | 5 -----
>  1 file changed, 5 deletions(-)
>
> diff --git a/Documentation/core-api/cpu_hotplug.rst b/Documentation/core-api/cpu_hotplug.rst
> index 9b4afca9fd09..6de26d1c6a9a 100644
> --- a/Documentation/core-api/cpu_hotplug.rst
> +++ b/Documentation/core-api/cpu_hotplug.rst
> @@ -45,11 +45,6 @@ Command Line Switches
>  
>    This option is limited to the X86 and S390 architecture.
>  
> -``cpu0_hotplug``
> -  Allow to shutdown CPU0.
> -
> -  This option is limited to the X86 architecture.
> -

Applied, thanks.

jon

[tip: x86/cpu] Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs

Posted by tip-bot2 for Chao Gao 1 month ago

The following commit has been merged into the x86/cpu branch of tip:

Commit-ID:     21ff606db9c57bdd670708d5e08f5a6b98841c9a
Gitweb:        https://git.kernel.org/tip/21ff606db9c57bdd670708d5e08f5a6b98841c9a
Author:        Chao Gao <chao.gao@intel.com>
AuthorDate:    Thu, 07 May 2026 06:47:31 -07:00
Committer:     Dave Hansen <dave.hansen@linux.intel.com>
CommitterDate: Fri, 08 May 2026 09:44:27 -07:00

Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs

Commit e59e74dc48a3 ("x86/topology: Remove CPU0 hotplug option")
removed the 'cpu0_hotplug' option, but its documentation remained in
cpu_hotplug.rst. Remove the stale entry.

Reported-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Chao Gao <chao.gao@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://patch.msgid.link/20260507134732.254617-1-chao.gao@intel.com
---
 Documentation/core-api/cpu_hotplug.rst | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/Documentation/core-api/cpu_hotplug.rst b/Documentation/core-api/cpu_hotplug.rst
index 9b4afca..6de26d1 100644
--- a/Documentation/core-api/cpu_hotplug.rst
+++ b/Documentation/core-api/cpu_hotplug.rst
@@ -45,11 +45,6 @@ Command Line Switches
 
   This option is limited to the X86 and S390 architecture.
 
-``cpu0_hotplug``
-  Allow to shutdown CPU0.
-
-  This option is limited to the X86 architecture.
-
 CPU maps
 ========