diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/proc_sysctl.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 13faa48c467e..49799259b0f3 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -42,6 +42,21 @@ static struct ctl_table_root sysctl_table_root = { static DEFINE_SPINLOCK(sysctl_lock); +static void init_header(struct ctl_table_header *head, + struct ctl_table_root *root, struct ctl_table_set *set, + struct ctl_table *table) +{ + head->ctl_table_arg = table; + INIT_LIST_HEAD(&head->ctl_entry); + head->used = 0; + head->count = 1; + head->nreg = 1; + head->unregistering = NULL; + head->root = root; + head->set = set; + head->parent = NULL; +} + /* called under sysctl_lock */ static int use_table(struct ctl_table_header *p) { @@ -932,14 +947,8 @@ struct ctl_table_header *__register_sysctl_table( new_name += namelen + 1; } *prevp = table; - header->ctl_table_arg = table; - - INIT_LIST_HEAD(&header->ctl_entry); - header->used = 0; - header->unregistering = NULL; - header->root = root; - header->count = 1; - header->nreg = 1; + + init_header(header, root, NULL, table); if (sysctl_check_table(path, table)) goto fail; |