Unverified Commit 3e27877a authored by Luis Chamberlain's avatar Luis Chamberlain Committed by Christian Brauner (Microsoft)
Browse files

devpts: simplify two-level sysctl registration for pty_kern_table 



There is no need to declare two tables to just create directories,
this can be easily be done with a prefix path with register_sysctl().

Simplify this registration.

Signed-off-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
Signed-off-by: default avatarChristian Brauner (Microsoft) <brauner@kernel.org>
parent 7059a9aa

fs/devpts/inode.c

+1 −19
Original line number Diff line number Diff line
@@ -72,24 +72,6 @@ static struct ctl_table pty_table[] = { 
	{}

};



static struct ctl_table pty_kern_table[] = {

	{

		.procname	= "pty",

		.mode		= 0555,

		.child		= pty_table,

	},

	{}

};



static struct ctl_table pty_root_table[] = {

	{

		.procname	= "kernel",

		.mode		= 0555,

		.child		= pty_kern_table,

	},

	{}

};



struct pts_mount_opts {

	int setuid;

	int setgid;
@@ -630,7 +612,7 @@ static int __init init_devpts_fs(void) 
{

	int err = register_filesystem(&devpts_fs_type);

	if (!err) {

		register_sysctl_table(pty_root_table);

		register_sysctl("kernel/pty", pty_table);

	}

	return err;

}