diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index cc2be2c..2c92574 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -474,8 +474,8 @@ struct address_space_operations { int (*releasepage) (struct page *, gfp_t); ssize_t (*direct_IO)(int, struct kiocb *, const struct iovec *iov, loff_t offset, unsigned long nr_segs); - struct page* (*get_xip_page)(struct address_space *, sector_t, - int); + int (*get_xip_mem)(struct address_space *, pgoff_t, int, + void **, unsigned long *); /* migrate the contents of a page to the specified target */ int (*migratepage) (struct address_space *, struct page *, struct page *); @@ -973,6 +973,7 @@ extern int do_sync_mapping_range(struct address_space *mapping, loff_t offset, /* fs/locks.c */ extern void locks_init_lock(struct file_lock *); extern void locks_copy_lock(struct file_lock *, struct file_lock *); +extern void __locks_copy_lock(struct file_lock *, const struct file_lock *); extern void locks_remove_posix(struct file *, fl_owner_t); extern void locks_remove_flock(struct file *); extern void posix_test_lock(struct file *, struct file_lock *); @@ -1177,7 +1178,8 @@ struct block_device_operations { int (*ioctl) (struct inode *, struct file *, unsigned, unsigned long); long (*unlocked_ioctl) (struct file *, unsigned, unsigned long); long (*compat_ioctl) (struct file *, unsigned, unsigned long); - int (*direct_access) (struct block_device *, sector_t, unsigned long *); + int (*direct_access) (struct block_device *, sector_t, + void **, unsigned long *); int (*media_changed) (struct gendisk *); int (*revalidate_disk) (struct gendisk *); int (*getgeo)(struct block_device *, struct hd_geometry *); @@ -1308,7 +1310,7 @@ struct super_operations { int (*statfs) (struct dentry *, struct kstatfs *); int (*remount_fs) (struct super_block *, int *, char *); void (*clear_inode) (struct inode *); - void (*umount_begin) (struct vfsmount *, int); + void (*umount_begin) (struct super_block *); int (*show_options)(struct seq_file *, struct vfsmount *); int (*show_stats)(struct seq_file *, struct vfsmount *); @@ -2033,9 +2035,6 @@ static inline ino_t parent_ino(struct dentry *dentry) return res; } -/* kernel/fork.c */ -extern int unshare_files(void); - /* Transaction based IO helpers */ /* |