138 #define IS_POSIX(fl)	(fl->fl_flags & FL_POSIX)  argument
139 #define IS_FLOCK(fl)	(fl->fl_flags & FL_FLOCK)  argument
140 #define IS_LEASE(fl)	(fl->fl_flags & (FL_LEASE|FL_DELEG|FL_LAYOUT))  argument
141 #define IS_OFDLCK(fl)	(fl->fl_flags & FL_OFDLCK)  argument
143 static bool lease_breaking(struct file_lock *fl)  in lease_breaking()
148 static int target_leasetype(struct file_lock *fl)  in target_leasetype()
247 static void locks_init_lock_heads(struct file_lock *fl)  in locks_init_lock_heads()
258 	struct file_lock *fl = kmem_cache_zalloc(filelock_cache, GFP_KERNEL);  in locks_alloc_lock()  local
267 void locks_release_private(struct file_lock *fl)  in locks_release_private()
286 void locks_free_lock(struct file_lock *fl)  in locks_free_lock()
301 	struct file_lock *fl;  in locks_dispose_list()  local
310 void locks_init_lock(struct file_lock *fl)  in locks_init_lock()
321 void locks_copy_conflock(struct file_lock *new, struct file_lock *fl)  in locks_copy_conflock()
340 void locks_copy_lock(struct file_lock *new, struct file_lock *fl)  in locks_copy_lock()
376 	struct file_lock *fl;  in flock_make_lock()  local
396 static int assign_type(struct file_lock *fl, long type)  in assign_type()
410 static int flock64_to_posix_lock(struct file *filp, struct file_lock *fl,  in flock64_to_posix_lock()
460 static int flock_to_posix_lock(struct file *filp, struct file_lock *fl,  in flock_to_posix_lock()
475 lease_break_callback(struct file_lock *fl)  in lease_break_callback()
482 lease_setup(struct file_lock *fl, void **priv)  in lease_setup()
507 static int lease_init(struct file *filp, long type, struct file_lock *fl)  in lease_init()
527 	struct file_lock *fl = locks_alloc_lock();  in lease_alloc()  local
561 static void locks_insert_global_locks(struct file_lock *fl)  in locks_insert_global_locks()
570 static void locks_delete_global_locks(struct file_lock *fl)  in locks_delete_global_locks()
585 posix_owner_key(struct file_lock *fl)  in posix_owner_key()
687 locks_insert_lock_ctx(struct file_lock *fl, struct list_head *before)  in locks_insert_lock_ctx()
695 locks_unlink_lock_ctx(struct file_lock *fl)  in locks_unlink_lock_ctx()
707 locks_delete_lock_ctx(struct file_lock *fl, struct list_head *dispose)  in locks_delete_lock_ctx()
763 posix_test_lock(struct file *filp, struct file_lock *fl)  in posix_test_lock()
829 	struct file_lock *fl;  in what_owner_is_waiting_for()  local
872 	struct file_lock *fl;  in flock_lock_inode()  local
939 	struct file_lock *fl, *tmp;  in __posix_lock_file()  local
1162 int posix_lock_file(struct file *filp, struct file_lock *fl,  in posix_lock_file()
1176 static int posix_lock_inode_wait(struct inode *inode, struct file_lock *fl)  in posix_lock_inode_wait()
1206 	struct file_lock *fl;  in locks_mandatory_locked()  local
1245 	struct file_lock fl;  in locks_mandatory_area()  local
1293 static void lease_clear_pending(struct file_lock *fl, int arg)  in lease_clear_pending()
1305 int lease_modify(struct file_lock *fl, int arg, struct list_head *dispose)  in lease_modify()
1340 	struct file_lock *fl, *tmp;  in time_out_leases()  local
1366 	struct file_lock *fl;  in any_leases_conflict()  local
1394 	struct file_lock *new_fl, *fl, *tmp;  in __break_lease()  local
1501 	struct file_lock *fl;  in lease_get_mtime()  local
1548 	struct file_lock *fl;  in fcntl_getlease()  local
1603 	struct file_lock *fl, *my_fl = NULL, *lease;  in generic_add_lease()  local
1718 	struct file_lock *fl, *victim = NULL;  in generic_delete_lease()  local
1816 	struct file_lock *fl;  in do_fcntl_add_lease()  local
1863 static int flock_lock_inode_wait(struct inode *inode, struct file_lock *fl)  in flock_lock_inode_wait()
1888 int locks_lock_inode_wait(struct inode *inode, struct file_lock *fl)  in locks_lock_inode_wait()
1980 int vfs_test_lock(struct file *filp, struct file_lock *fl)  in vfs_test_lock()
1989 static int posix_lock_to_flock(struct flock *flock, struct file_lock *fl)  in posix_lock_to_flock()
2011 static void posix_lock_to_flock64(struct flock64 *flock, struct file_lock *fl)  in posix_lock_to_flock64()
2104 int vfs_lock_file(struct file *filp, unsigned int cmd, struct file_lock *fl, struct file_lock *conf)  in vfs_lock_file()
2114 			     struct file_lock *fl)  in do_lock_file_wait()
2139 check_fmode_for_setlk(struct file_lock *fl)  in check_fmode_for_setlk()
2431 	struct file_lock fl = {  in locks_remove_flock()  local
2457 	struct file_lock *fl, *tmp;  in locks_remove_lease()  local
2520 int vfs_cancel_lock(struct file *filp, struct file_lock *fl)  in vfs_cancel_lock()
2538 static void lock_get_status(struct seq_file *f, struct file_lock *fl,  in lock_get_status()
2617 	struct file_lock *fl, *bfl;  in locks_show()  local
2633 	struct file_lock *fl;  in __show_fd_locks()  local