diff options
| -rw-r--r-- | fs/proc/proc_sysctl.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index ed3a41ed9705..3f8abb6d2ad5 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -48,10 +48,8 @@ struct ctl_table_header *register_sysctl_mount_point(const char *path) } EXPORT_SYMBOL(register_sysctl_mount_point); -#define sysctl_is_perm_empty_ctl_table(tptr) \ - (tptr[0].type == SYSCTL_TABLE_TYPE_PERMANENTLY_EMPTY) #define sysctl_is_perm_empty_ctl_header(hptr) \ - (sysctl_is_perm_empty_ctl_table(hptr->ctl_table)) + (hptr->ctl_table[0].type == SYSCTL_TABLE_TYPE_PERMANENTLY_EMPTY) #define sysctl_set_perm_empty_ctl_header(hptr) \ (hptr->ctl_table[0].type = SYSCTL_TABLE_TYPE_PERMANENTLY_EMPTY) #define sysctl_clear_perm_empty_ctl_header(hptr) \ @@ -233,7 +231,7 @@ static int insert_header(struct ctl_dir *dir, struct ctl_table_header *header) /* Am I creating a permanently empty directory? */ if (header->ctl_table_size > 0 && - sysctl_is_perm_empty_ctl_table(header->ctl_table)) { + sysctl_is_perm_empty_ctl_header(header)) { if (!RB_EMPTY_ROOT(&dir->root)) return -EINVAL; sysctl_set_perm_empty_ctl_header(dir_h); @@ -1204,7 +1202,7 @@ static bool get_links(struct ctl_dir *dir, struct ctl_table *entry, *link; if (header->ctl_table_size == 0 || - sysctl_is_perm_empty_ctl_table(header->ctl_table)) + sysctl_is_perm_empty_ctl_header(header)) return true; /* Are there links available for every entry in table? */ |