Changeset 1313ee9 in mainline for uspace/lib/libc/generic/vfs/vfs.c

Timestamp:

2009-12-13T15:17:08Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

963dd91

Parents:

fc6dd18

Message:

introduce device namespaces

• add support for explicit open in libfs (needed by devfs, but also possibly for other filesystems which need to track some stateful information)
• extend libfs to be more generic, make proper adjustments to libc, tmpfs and fat
• various updates to make use of the device namespaces
• code cleanup

File:

• uspace/lib/libc/generic/vfs/vfs.c (modified) (3 diffs)

uspace/lib/libc/generic/vfs/vfs.c

@@ -117 +117 @@
 }
 
-int mount(const char *fs_name, const char *mp, const char *dev,
+int mount(const char *fs_name, const char *mp, const char *fqdn,
     const char *opts, unsigned int flags)
 {
@@ -126 +126 @@
         dev_handle_t dev_handle;
         
-        res = devmap_device_get_handle(dev, &dev_handle, flags);
+        res = devmap_device_get_handle(fqdn, &dev_handle, flags);
         if (res != EOK)
                 return res;
@@ -703 +703 @@
         rc = fstat(fildes, &stat);
 
-        if (!stat.devfs_stat.device)
+        if (!stat.device)
                 return -1;
         
-        return devmap_device_connect(stat.devfs_stat.device, 0);
+        return devmap_device_connect(stat.device, 0);
 }