diff options
Diffstat (limited to 'include/linux/file.h')
| -rw-r--r-- | include/linux/file.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/include/linux/file.h b/include/linux/file.h index f98de143245a..302f11355b10 100644 --- a/include/linux/file.h +++ b/include/linux/file.h @@ -30,12 +30,6 @@ extern struct file *alloc_file_pseudo_noaccount(struct inode *, struct vfsmount extern struct file *alloc_file_clone(struct file *, int flags, const struct file_operations *); -static inline void fput_light(struct file *file, int fput_needed) -{ - if (fput_needed) - fput(file); -} - /* either a reference to struct file + flags * (cloned vs. borrowed, pos locked), with * flags stored in lower bits of value, @@ -72,6 +66,7 @@ static inline void fdput(struct fd fd) extern struct file *fget(unsigned int fd); extern struct file *fget_raw(unsigned int fd); extern struct file *fget_task(struct task_struct *task, unsigned int fd); +extern struct file *fget_task_next(struct task_struct *task, unsigned int *fd); extern void __f_unlock_pos(struct file *); struct fd fdget(unsigned int fd); @@ -87,6 +82,7 @@ static inline void fdput_pos(struct fd f) DEFINE_CLASS(fd, struct fd, fdput(_T), fdget(fd), int fd) DEFINE_CLASS(fd_raw, struct fd, fdput(_T), fdget_raw(fd), int fd) +DEFINE_CLASS(fd_pos, struct fd, fdput_pos(_T), fdget_pos(fd), int fd) extern int f_dupfd(unsigned int from, struct file *file, unsigned flags); extern int replace_fd(unsigned fd, struct file *file, unsigned flags); |