vfs: introduce noop_llseek()

[pandora-kernel.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9626c5f..9682d52 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -651,6 +651,7 @@ struct block_device {
        int                     bd_openers;
        struct mutex            bd_mutex;       /* open/close mutex */
        struct list_head        bd_inodes;
+       void *                  bd_claiming;
        void *                  bd_holder;
        int                     bd_holders;
 #ifdef CONFIG_SYSFS
@@ -1428,7 +1429,8 @@ extern void dentry_unhash(struct dentry *dentry);
  * VFS file helper functions.
  */
 extern int file_permission(struct file *, int);
-
+extern void inode_init_owner(struct inode *inode, const struct inode *dir,
+                       mode_t mode);
 /*
  * VFS FS_IOC_FIEMAP helper definitions.
  */
@@ -2226,6 +2228,7 @@ extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
 
 extern void
 file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping);
+extern loff_t noop_llseek(struct file *file, loff_t offset, int origin);
 extern loff_t no_llseek(struct file *file, loff_t offset, int origin);
 extern loff_t generic_file_llseek(struct file *file, loff_t offset, int origin);
 extern loff_t generic_file_llseek_unlocked(struct file *file, loff_t offset,