[PATCH 4/5] coda: simplify one-level sysctl registration for coda_table

Luis Chamberlain posted 5 patches 2 years, 11 months ago
[PATCH 4/5] coda: simplify one-level sysctl registration for coda_table
Posted by Luis Chamberlain 2 years, 11 months ago
There is no need to declare an extra tables to just create directory,
this can be easily be done with a prefix path with register_sysctl().

Simplify this registration.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
---
 fs/coda/sysctl.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/fs/coda/sysctl.c b/fs/coda/sysctl.c
index fda3b702b1c5..a247c14aaab7 100644
--- a/fs/coda/sysctl.c
+++ b/fs/coda/sysctl.c
@@ -39,19 +39,10 @@ static struct ctl_table coda_table[] = {
 	{}
 };
 
-static struct ctl_table fs_table[] = {
-	{
-		.procname	= "coda",
-		.mode		= 0555,
-		.child		= coda_table
-	},
-	{}
-};
-
 void coda_sysctl_init(void)
 {
 	if ( !fs_table_header )
-		fs_table_header = register_sysctl_table(fs_table);
+		fs_table_header = register_sysctl("coda", coda_table);
 }
 
 void coda_sysctl_clean(void)
-- 
2.39.1
Re: [PATCH 4/5] coda: simplify one-level sysctl registration for coda_table
Posted by Jan Harkes 2 years, 11 months ago
Looks good to me, nice little cleanup.

Jan

On Fri, Mar 10, 2023 at 07:04:07PM -0500, Luis Chamberlain wrote:
> There is no need to declare an extra tables to just create directory,
> this can be easily be done with a prefix path with register_sysctl().
> 
> Simplify this registration.
> 
> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>

Acked-by: Jan Harkes <jaharkes@cs.cmu.edu

> ---
>  fs/coda/sysctl.c | 11 +----------
>  1 file changed, 1 insertion(+), 10 deletions(-)
> 
> diff --git a/fs/coda/sysctl.c b/fs/coda/sysctl.c
> index fda3b702b1c5..a247c14aaab7 100644
> --- a/fs/coda/sysctl.c
> +++ b/fs/coda/sysctl.c
> @@ -39,19 +39,10 @@ static struct ctl_table coda_table[] = {
>  	{}
>  };
>  
> -static struct ctl_table fs_table[] = {
> -	{
> -		.procname	= "coda",
> -		.mode		= 0555,
> -		.child		= coda_table
> -	},
> -	{}
> -};
> -
>  void coda_sysctl_init(void)
>  {
>  	if ( !fs_table_header )
> -		fs_table_header = register_sysctl_table(fs_table);
> +		fs_table_header = register_sysctl("coda", coda_table);
>  }
>  
>  void coda_sysctl_clean(void)
> -- 
> 2.39.1
> 
>