Merge branches 'work.lookups', 'work.misc' and 'work.preadv2' into for-next

[mirror_ubuntu-artful-kernel.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index ae681002100a1fb8401e934a99f40dedf039cd7d..3a0d6e54208db9fa319ba7cbd0fb810199cfffd8 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -320,6 +320,7 @@ struct writeback_control;
 #define IOCB_EVENTFD           (1 << 0)
 #define IOCB_APPEND            (1 << 1)
 #define IOCB_DIRECT            (1 << 2)
+#define IOCB_HIPRI             (1 << 3)
 
 struct kiocb {
        struct file             *ki_filp;
@@ -1539,11 +1540,6 @@ extern int vfs_unlink(struct inode *, struct dentry *, struct inode **);
 extern int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *, struct inode **, unsigned int);
 extern int vfs_whiteout(struct inode *, struct dentry *);
 
-/*
- * VFS dentry helper functions.
- */
-extern void dentry_unhash(struct dentry *dentry);
-
 /*
  * VFS file helper functions.
  */
@@ -1709,9 +1705,9 @@ extern ssize_t __vfs_write(struct file *, const char __user *, size_t, loff_t *)
 extern ssize_t vfs_read(struct file *, char __user *, size_t, loff_t *);
 extern ssize_t vfs_write(struct file *, const char __user *, size_t, loff_t *);
 extern ssize_t vfs_readv(struct file *, const struct iovec __user *,
-               unsigned long, loff_t *);
+               unsigned long, loff_t *, int);
 extern ssize_t vfs_writev(struct file *, const struct iovec __user *,
-               unsigned long, loff_t *);
+               unsigned long, loff_t *, int);
 extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *,
                                   loff_t, size_t, unsigned int);
 extern int vfs_clone_file_range(struct file *file_in, loff_t pos_in,