struct file;
-extern void __fput(struct file *);
extern void fput(struct file *);
extern void drop_file_write_access(struct file *file);
struct file_operations;
struct vfsmount;
struct dentry;
-extern int init_file(struct file *, struct vfsmount *mnt,
- struct dentry *dentry, fmode_t mode,
- const struct file_operations *fop);
-extern struct file *alloc_file(struct vfsmount *, struct dentry *dentry,
- fmode_t mode, const struct file_operations *fop);
+struct path;
+extern struct file *alloc_file(struct path *, fmode_t mode,
+ const struct file_operations *fop);
static inline void fput_light(struct file *file, int fput_needed)
{
- if (unlikely(fput_needed))
+ if (fput_needed)
fput(file);
}
extern struct file *fget(unsigned int fd);
extern struct file *fget_light(unsigned int fd, int *fput_needed);
+extern struct file *fget_raw(unsigned int fd);
+extern struct file *fget_raw_light(unsigned int fd, int *fput_needed);
extern void set_close_on_exec(unsigned int fd, int flag);
extern void put_filp(struct file *);
extern int alloc_fd(unsigned start, unsigned flags);