Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6

[linux-2.6] / fs / dlm / config.c

diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index 5069b2cb5a1f6e3fe109d148e3a7e8cd8b0930c7..2f8e3c81bc19c7b57646f3beb6d2b9469842135a 100644 (file)
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -133,14 +133,6 @@ static ssize_t cluster_set(struct cluster *cl, unsigned int *cl_field,
        return len;
 }
 
-#define __CONFIGFS_ATTR(_name,_mode,_read,_write) {                           \
-       .attr   = { .ca_name = __stringify(_name),                            \
-                   .ca_mode = _mode,                                         \
-                   .ca_owner = THIS_MODULE },                                \
-       .show   = _read,                                                      \
-       .store  = _write,                                                     \
-}
-
 #define CLUSTER_ATTR(name, check_zero)                                        \
 static ssize_t name##_write(struct cluster *cl, const char *buf, size_t len)  \
 {                                                                             \
@@ -615,7 +607,7 @@ static struct clusters clusters_root = {
 int dlm_config_init(void)
 {
        config_group_init(&clusters_root.subsys.su_group);
-       init_MUTEX(&clusters_root.subsys.su_sem);
+       mutex_init(&clusters_root.subsys.su_mutex);
        return configfs_register_subsystem(&clusters_root.subsys);
 }
 
@@ -759,9 +751,9 @@ static struct space *get_space(char *name)
        if (!space_list)
                return NULL;
 
-       down(&space_list->cg_subsys->su_sem);
-       i = config_group_find_obj(space_list, name);
-       up(&space_list->cg_subsys->su_sem);
+       mutex_lock(&space_list->cg_subsys->su_mutex);
+       i = config_group_find_item(space_list, name);
+       mutex_unlock(&space_list->cg_subsys->su_mutex);
 
        return to_space(i);
 }
@@ -780,7 +772,7 @@ static struct comm *get_comm(int nodeid, struct sockaddr_storage *addr)
        if (!comm_list)
                return NULL;
 
-       down(&clusters_root.subsys.su_sem);
+       mutex_lock(&clusters_root.subsys.su_mutex);
 
        list_for_each_entry(i, &comm_list->cg_children, ci_entry) {
                cm = to_comm(i);
@@ -800,7 +792,7 @@ static struct comm *get_comm(int nodeid, struct sockaddr_storage *addr)
                        break;
                }
        }
-       up(&clusters_root.subsys.su_sem);
+       mutex_unlock(&clusters_root.subsys.su_mutex);
 
        if (!found)
                cm = NULL;