Commit 3d51cd8e authored by Luis Chamberlain's avatar Luis Chamberlain
Browse files

utsname: simplify one-level sysctl registration for uts_kern_table 



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.

Reviewed-by: default avatarChristian Brauner <brauner@kernel.org>
Signed-off-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
parent 02148ff3

kernel/utsname_sysctl.c

+1 −10
Original line number Diff line number Diff line
@@ -123,15 +123,6 @@ static struct ctl_table uts_kern_table[] = { 
	{}

};



static struct ctl_table uts_root_table[] = {

	{

		.procname	= "kernel",

		.mode		= 0555,

		.child		= uts_kern_table,

	},

	{}

};



#ifdef CONFIG_PROC_SYSCTL

/*

 * Notify userspace about a change in a certain entry of uts_kern_table,
@@ -147,7 +138,7 @@ void uts_proc_notify(enum uts_proc proc) 


static int __init utsname_sysctl_init(void)

{

	register_sysctl_table(uts_root_table);

	register_sysctl("kernel", uts_kern_table);

	return 0;

}