Changeset d2f5148 in mainline for uspace/srv/fs/ext4fs/ext4fs_ops.c

Timestamp:

2012-04-14T17:16:48Z (12 years ago)

Author:

Frantisek Princ <frantisek.princ@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4358513

Parents:

1df3f57a

Message:

ew additional comments

File:

• uspace/srv/fs/ext4fs/ext4fs_ops.c (modified) (7 diffs)

uspace/srv/fs/ext4fs/ext4fs_ops.c

@@ -250 +250 @@
         }
 
+        // Try to find entry
         ext4_directory_search_result_t result;
         rc = ext4_directory_find_entry(&result, eparent->inode_ref, component);
@@ -260 +261 @@
         }
 
+        // Load node from search result
         uint32_t inode = ext4_directory_entry_ll_get_inode(result.dentry);
-
         rc = ext4fs_node_get_core(rfn, eparent->instance, inode);
         if (rc != EOK) {
@@ -267 +268 @@
         }
 
+        // Destroy search result structure
         rc = ext4_directory_destroy_result(&result);
         if (rc != EOK) {
@@ -335 +337 @@
         }
 
+        // Prepare new fs_node and initialize
         fs_node_t *fs_node = malloc(sizeof(fs_node_t));
         if (fs_node == NULL) {
@@ -343 +346 @@
         fs_node_initialize(fs_node);
 
-        // Load inode from filesystem
+        // Load i-node from filesystem
         ext4_inode_ref_t *inode_ref;
         rc = ext4_filesystem_get_inode_ref(inst->filesystem, index, &inode_ref);
@@ -457 +460 @@
         int rc;
 
-        // Allocate node structures
+        // Allocate enode
         ext4fs_node_t *enode;
         enode = malloc(sizeof(ext4fs_node_t));
@@ -464 +467 @@
         }
 
+        // Allocate fs_node
         fs_node_t *fs_node;
         fs_node = malloc(sizeof(fs_node_t));