Changes in uspace/srv/vfs/vfs_ops.c [9dc6083:feeac0d] in mainline

File:

• uspace/srv/vfs/vfs_ops.c (modified) (3 diffs)

uspace/srv/vfs/vfs_ops.c

@@ -548 +548 @@
         int found = 0;
 
-        list_foreach(mtab_list, cur) {
-                mtab_ent_t *mtab_ent = list_get_instance(cur, mtab_ent_t,
-                    link);
-
+        list_foreach(mtab_list, link, mtab_ent_t, mtab_ent) {
                 if (str_cmp(mtab_ent->mp, mp) == 0) {
                         list_remove(&mtab_ent->link);
@@ -1371 +1368 @@
         async_answer_1(callid, EOK, mtab_size);
 
-        list_foreach(mtab_list, cur) {
-                mtab_ent_t *mtab_ent = list_get_instance(cur, mtab_ent_t,
-                    link);
-
+        list_foreach(mtab_list, link, mtab_ent_t, mtab_ent) {
                 rc = ENOTSUP;
 
@@ -1418 +1412 @@
 }
 
-void vfs_statfs(ipc_callid_t rid, ipc_call_t *request)
-{
-        char *path;
-        int rc = async_data_write_accept((void **) &path, true, 0, 0, 0, NULL);
-        if (rc != EOK) {
-                async_answer_0(rid, rc);
-                return;
-        }
-        
-        ipc_callid_t callid;
-        if (!async_data_read_receive(&callid, NULL)) {
-                free(path);
-                async_answer_0(callid, EINVAL);
-                async_answer_0(rid, EINVAL);
-                return;
-        }
-
-        vfs_lookup_res_t lr;
-        fibril_rwlock_read_lock(&namespace_rwlock);
-        rc = vfs_lookup_internal(path, L_NONE, &lr, NULL);
-        free(path);
-        if (rc != EOK) {
-                fibril_rwlock_read_unlock(&namespace_rwlock);
-                async_answer_0(callid, rc);
-                async_answer_0(rid, rc);
-                return;
-        }
-        vfs_node_t *node = vfs_node_get(&lr);
-        if (!node) {
-                fibril_rwlock_read_unlock(&namespace_rwlock);
-                async_answer_0(callid, ENOMEM);
-                async_answer_0(rid, ENOMEM);
-                return;
-        }
-
-        fibril_rwlock_read_unlock(&namespace_rwlock);
-
-        async_exch_t *exch = vfs_exchange_grab(node->fs_handle);
-        
-        aid_t msg;
-        msg = async_send_3(exch, VFS_OUT_STATFS, node->service_id,
-            node->index, false, NULL);
-        async_forward_fast(callid, exch, 0, 0, 0, IPC_FF_ROUTE_FROM_ME);
-        
-        vfs_exchange_release(exch);
-        
-        sysarg_t rv;
-        async_wait_for(msg, &rv);
-
-        async_answer_0(rid, rv);
-
-        vfs_node_put(node);
-}
-
 /**
  * @}