Changeset 5e0427e8 in mainline for uspace/srv/fs/minixfs/mfs_rw.c

Timestamp:

2011-09-06T19:27:49Z (13 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

9a0be34

Parents:

b5501d0

Message:

Do not read a block from the disk if we are going to rewrite it's entire content

File:

• uspace/srv/fs/minixfs/mfs_rw.c (modified) (1 diff)

uspace/srv/fs/minixfs/mfs_rw.c

@@ -371 +371 @@
         block_t *b;
 
-        r = block_get(&b, inst->service_id, zone, BLOCK_FLAGS_NONE);
+        r = block_get(&b, inst->service_id, zone, BLOCK_FLAGS_NOREAD);
         if (r != EOK)
                 return r;