Changeset 25637 in vbox for trunk/src/VBox/Additions/linux

Timestamp:

Jan 4, 2010 3:54:00 PM (15 years ago)

Author:

vboxsync

Message:

Linux shared folders: call bdi_init() to properly enable the backing_dev stuff (public ticket #5891)

Location:

trunk/src/VBox/Additions/linux/sharedfolders

Files:

• utils.c (modified) (1 diff)
• vfsmod.c (modified) (1 diff)
• vfsmod.h (modified) (1 diff)

trunk/src/VBox/Additions/linux/sharedfolders/utils.c

@@ -812 +812 @@
         .d_revalidate = sf_dentry_revalidate
 };
+
+void sf_init_backing_dev(void)
+{
+#if LINUX_VERSION_CODE >= KERNEL_VERSION (2, 6, 24)
+    bdi_init(&sf_backing_dev_info);
+#endif
+}

trunk/src/VBox/Additions/linux/sharedfolders/vfsmod.c

@@ -468 +468 @@
         }
 
+        sf_init_backing_dev();
+
         err = register_filesystem (&vboxsf_fs_type);
         if (err) {

trunk/src/VBox/Additions/linux/sharedfolders/vfsmod.h

@@ -108 +108 @@
 sf_dir_read_all (struct sf_glob_info *sf_g, struct sf_inode_info *sf_i,
                  struct sf_dir_info *sf_d, SHFLHANDLE handle);
+extern void
+sf_init_backing_dev(void);
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION (2, 6, 0)