149 SYSCALL_DEFINE1(syncfs, int, fd)  in SYSCALL_DEFINE1()  argument
151 	struct fd f = fdget(fd);  in SYSCALL_DEFINE1()
208 static int do_fsync(unsigned int fd, int datasync)  in do_fsync()  argument
210 	struct fd f = fdget(fd);  in do_fsync()
220 SYSCALL_DEFINE1(fsync, unsigned int, fd)  in SYSCALL_DEFINE1()  argument
222 	return do_fsync(fd, 0);  in SYSCALL_DEFINE1()
225 SYSCALL_DEFINE1(fdatasync, unsigned int, fd)  in SYSCALL_DEFINE1()  argument
227 	return do_fsync(fd, 1);  in SYSCALL_DEFINE1()
277 SYSCALL_DEFINE4(sync_file_range, int, fd, loff_t, offset, loff_t, nbytes,  in SYSCALL_DEFINE4()  argument
281 	struct fd f;  in SYSCALL_DEFINE4()
322 	f = fdget(fd);  in SYSCALL_DEFINE4()
362 SYSCALL_DEFINE4(sync_file_range2, int, fd, unsigned int, flags,  in SYSCALL_DEFINE4()  argument
365 	return sys_sync_file_range(fd, offset, nbytes, flags);  in SYSCALL_DEFINE4()