143 	__releases(files->file_lock)  in expand_fdtable()
144 	__acquires(files->file_lock)  in expand_fdtable()
148 	spin_unlock(&files->file_lock);  in expand_fdtable()
150 	spin_lock(&files->file_lock);  in expand_fdtable()
258 	spin_lock_init(&newf->file_lock);  in dup_fd()
266 	spin_lock(&oldf->file_lock);  in dup_fd()
274 		spin_unlock(&oldf->file_lock);  in dup_fd()
297 		spin_lock(&oldf->file_lock);  in dup_fd()
323 	spin_unlock(&oldf->file_lock);  in dup_fd()
439 	.file_lock	= __SPIN_LOCK_UNLOCKED(init_files.file_lock),
452 	spin_lock(&files->file_lock);  in __alloc_fd()
499 	spin_unlock(&files->file_lock);  in __alloc_fd()
525 	spin_lock(&files->file_lock);  in put_unused_fd()
527 	spin_unlock(&files->file_lock);  in put_unused_fd()
556 	spin_lock(&files->file_lock);  in __fd_install()
560 	spin_unlock(&files->file_lock);  in __fd_install()
578 	spin_lock(&files->file_lock);  in __close_fd()
588 	spin_unlock(&files->file_lock);  in __close_fd()
592 	spin_unlock(&files->file_lock);  in __close_fd()
602 	spin_lock(&files->file_lock);  in do_close_on_exec()
622 			spin_unlock(&files->file_lock);  in do_close_on_exec()
625 			spin_lock(&files->file_lock);  in do_close_on_exec()
629 	spin_unlock(&files->file_lock);  in do_close_on_exec()
729 	spin_lock(&files->file_lock);  in set_close_on_exec()
735 	spin_unlock(&files->file_lock);  in set_close_on_exec()
752 __releases(&files->file_lock)  in do_dup2()
782 	spin_unlock(&files->file_lock);  in do_dup2()
790 	spin_unlock(&files->file_lock);  in do_dup2()
805 	spin_lock(&files->file_lock);  in replace_fd()
812 	spin_unlock(&files->file_lock);  in replace_fd()
831 	spin_lock(&files->file_lock);  in SYSCALL_DEFINE3()
846 	spin_unlock(&files->file_lock);  in SYSCALL_DEFINE3()
901 	spin_lock(&files->file_lock);  in iterate_fd()
911 	spin_unlock(&files->file_lock);  in iterate_fd()