diff options
Diffstat (limited to 'src/config.c')
| -rw-r--r-- | src/config.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/config.c b/src/config.c index 130fac1..7435795 100644 --- a/src/config.c +++ b/src/config.c @@ -59,8 +59,11 @@ extern int yyparse(void); * cgroup_table_index -> Where in the cgroup_table we are. */ static struct cg_mount_table_s config_mount_table[CG_CONTROLLER_MAX]; +static struct cg_mount_table_s config_namespace_table[CG_CONTROLLER_MAX]; static int config_table_index; +static int namespace_table_index; static pthread_rwlock_t config_table_lock = PTHREAD_RWLOCK_INITIALIZER; +static pthread_rwlock_t namespace_table_lock = PTHREAD_RWLOCK_INITIALIZER; static struct cgroup config_cgroup_table[MAX_CGROUPS]; int cgroup_table_index; @@ -352,6 +355,36 @@ void cgroup_config_cleanup_mount_table(void) } /* + * The moment we have found the controller's information + * insert it into the config_mount_table. + */ +int cgroup_config_insert_into_namespace_table(char *name, char *nspath) +{ + if (namespace_table_index >= CG_CONTROLLER_MAX) + return 0; + + pthread_rwlock_wrlock(&namespace_table_lock); + + strcpy(config_namespace_table[namespace_table_index].name, name); + strcpy(config_namespace_table[namespace_table_index].path, nspath); + namespace_table_index++; + + pthread_rwlock_unlock(&namespace_table_lock); + free(name); + free(nspath); + return 1; +} + +/* + * Cleanup all the data from the config_mount_table + */ +void cgroup_config_cleanup_namespace_table(void) +{ + memset(&config_namespace_table, 0, + sizeof(struct cg_mount_table_s) * CG_CONTROLLER_MAX); +} + +/* * Start mounting the mount table. */ int cgroup_config_mount_fs() |