diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 48548bdd772..b178f9e91e2 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1163,9 +1163,10 @@ struct lock_manager { struct list_head list; }; -void locks_start_grace(struct lock_manager *); +struct net; +void locks_start_grace(struct net *, struct lock_manager *); void locks_end_grace(struct lock_manager *); -int locks_in_grace(void); +int locks_in_grace(struct net *); /* that will die - we need it for nfs_lock_info */ #include <linux/nfs_fs_i.h> @@ -2060,8 +2061,7 @@ extern long do_sys_open(int dfd, const char __user *filename, int flags, extern struct file *filp_open(const char *, int, umode_t); extern struct file *file_open_root(struct dentry *, struct vfsmount *, const char *, int); -extern struct file * dentry_open(struct dentry *, struct vfsmount *, int, - const struct cred *); +extern struct file * dentry_open(const struct path *, int, const struct cred *); extern int filp_close(struct file *, fl_owner_t id); extern char * getname(const char __user *); enum { @@ -2102,6 +2102,7 @@ extern sector_t blkdev_max_block(struct block_device *bdev); extern void bd_forget(struct inode *inode); extern void bdput(struct block_device *); extern void invalidate_bdev(struct block_device *); +extern void iterate_bdevs(void (*)(struct block_device *, void *), void *); extern int sync_blockdev(struct block_device *bdev); extern void kill_bdev(struct block_device *); extern struct super_block *freeze_bdev(struct block_device *); @@ -2123,6 +2124,10 @@ static inline int thaw_bdev(struct block_device *bdev, struct super_block *sb) { return 0; } + +static inline void iterate_bdevs(void (*f)(struct block_device *, void *), void *arg) +{ +} #endif extern int sync_filesystem(struct super_block *); extern const struct file_operations def_blk_fops; @@ -2449,7 +2454,7 @@ 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_size(struct file *file, loff_t offset, - int origin, loff_t maxsize); + int origin, loff_t maxsize, loff_t eof); extern int generic_file_open(struct inode * inode, struct file * filp); extern int nonseekable_open(struct inode * inode, struct file * filp); |