sysctl: Add a root pointer to ctl_table_set

Add a ctl_table_root pointer to ctl_table set so it is easy to
go from a ctl_table_set to a ctl_table_root.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman 2012-01-22 21:26:00 -08:00
parent 6a75ce167c
commit 9eb47c26f0
3 changed files with 8 additions and 3 deletions

View file

@ -1047,6 +1047,7 @@ struct ctl_table_header
struct ctl_table_set {
struct list_head list;
struct ctl_table_root *root;
int (*is_seen)(struct ctl_table_set *);
};
@ -1069,6 +1070,7 @@ struct ctl_path {
void proc_sys_poll_notify(struct ctl_table_poll *poll);
extern void setup_sysctl_set(struct ctl_table_set *p,
struct ctl_table_root *root,
int (*is_seen)(struct ctl_table_set *));
extern void retire_sysctl_set(struct ctl_table_set *set);
@ -1103,6 +1105,7 @@ static inline void unregister_sysctl_table(struct ctl_table_header * table)
}
static inline void setup_sysctl_set(struct ctl_table_set *p,
struct ctl_table_root *root,
int (*is_seen)(struct ctl_table_set *))
{
}