Changeset 58c36ac in mainline for uspace/srv/fs/minixfs/mfs_ops.c

Timestamp:

2011-04-17T18:41:08Z (13 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

3ab580a

Parents:

9e2d6dc

Message:

Return the error code if put_inode() failed.

File:

• uspace/srv/fs/minixfs/mfs_ops.c (modified) (6 diffs)

uspace/srv/fs/minixfs/mfs_ops.c

@@ -310 +310 @@
         memset(ino_i->i_izone, 0, sizeof(uint32_t) * V2_NR_INDIRECT_ZONES);
 
+        mfsdebug("new node idx = %d\n", (int) inum);
+
         ino_i->index = inum;
         ino_i->dirty = true;
@@ -315 +317 @@
         mnode->instance = inst;
 
-        put_inode(mnode);
+        r = put_inode(mnode);
+        if (r != EOK)
+                goto out_err_2;
 
         fs_node_initialize(fsnode);
@@ -374 +378 @@
         }
         *rfn = NULL;
-        return ENOENT;
 found:
         return EOK;
@@ -529 +532 @@
         struct mfs_node *child = cfn->data;
 
-        mfsdebug("mfs_link()\n");
+        mfsdebug("mfs_link() %d\n", (int) child->ino_i->index);
 
         int r = insert_dentry(parent, name, child->ino_i->index);
@@ -542 +545 @@
 
         *has_children = false;
+
+        mfsdebug("mfs_has_children()\n");
 
         if (!S_ISDIR(mnode->ino_i->i_mode))
@@ -590 +595 @@
                                 IPC_GET_ARG4(*request));
         fs_node_t *fn;
+
+        mfsdebug("mfs_read()\n");
 
         rc = mfs_node_get(&fn, handle, index);