Changeset 67632f7 in mainline for uspace/lib/fs

Timestamp:

2013-07-11T20:03:39Z (12 years ago)

Author:

Manuele Conti <conti.ma@…>

Branches:

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

Children:

e8f0158

Parents:

e6edc8d1

Message:

Add total_block and free_block operation.
Implement total_block and free_block operation for mfs.
Fix df application output.

Location:

uspace/lib/fs

Files:

• libfs.c (modified) (1 diff)
• libfs.h (modified) (1 diff)

uspace/lib/fs/libfs.c

@@ -864 +864 @@
         if (NULL != ops->size_block)    
                 statfs.f_bsize = ops->size_block(service_id);
+        if (NULL != ops->total_block)
+                statfs.f_blocks = ops->total_block(service_id);
+        if (NULL != ops->free_block)
+                statfs.f_bfree = ops->free_block(service_id);
         
         ops->node_put(fn);

uspace/lib/fs/libfs.h

@@ -94 +94 @@
         service_id_t (* service_get)(fs_node_t *);
         long (* size_block)(service_id_t);
+        long (* total_block)(service_id_t);
+        long (* free_block)(service_id_t);
 } libfs_ops_t;