Changeset 10d6b858 in mainline for uspace/srv/vfs/vfs.h

Timestamp:

2008-01-06T16:40:58Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

222e57c

Parents:

4db6eaf

Message:

Introduce the open file lock. Modify vfs_rdwr() to take this lock into account
when reading or writing from/to an open file.

File:

• uspace/srv/vfs/vfs.h (modified) (1 diff)

uspace/srv/vfs/vfs.h

@@ -148 +148 @@
  */
 typedef struct {
+        /** Serializes access to this open file. */
+        futex_t lock;
+
         vfs_node_t *node;