225 int vfs_fallocate(struct file *file, int mode, loff_t offset, loff_t len)  in vfs_fallocate()  argument
234 	if (mode & ~FALLOC_FL_SUPPORTED_MASK)  in vfs_fallocate()
238 	if ((mode & (FALLOC_FL_PUNCH_HOLE | FALLOC_FL_ZERO_RANGE)) ==  in vfs_fallocate()
243 	if ((mode & FALLOC_FL_PUNCH_HOLE) &&  in vfs_fallocate()
244 	    !(mode & FALLOC_FL_KEEP_SIZE))  in vfs_fallocate()
248 	if ((mode & FALLOC_FL_COLLAPSE_RANGE) &&  in vfs_fallocate()
249 	    (mode & ~FALLOC_FL_COLLAPSE_RANGE))  in vfs_fallocate()
253 	if ((mode & FALLOC_FL_INSERT_RANGE) &&  in vfs_fallocate()
254 	    (mode & ~FALLOC_FL_INSERT_RANGE))  in vfs_fallocate()
263 	if ((mode & ~FALLOC_FL_KEEP_SIZE) && IS_APPEND(inode))  in vfs_fallocate()
301 	ret = file->f_op->fallocate(file, mode, offset, len);  in vfs_fallocate()
318 SYSCALL_DEFINE4(fallocate, int, fd, int, mode, loff_t, offset, loff_t, len)  in SYSCALL_DEFINE4()  argument
324 		error = vfs_fallocate(f.file, mode, offset, len);  in SYSCALL_DEFINE4()
335 SYSCALL_DEFINE3(faccessat, int, dfd, const char __user *, filename, int, mode)  in SYSCALL_DEFINE3()  argument
344 	if (mode & ~S_IRWXO)	/* where's F_OK, X_OK, W_OK, R_OK? */  in SYSCALL_DEFINE3()
372 	if ((mode & MAY_EXEC) && S_ISREG(inode->i_mode)) {  in SYSCALL_DEFINE3()
382 	res = inode_permission(inode, mode | MAY_ACCESS);  in SYSCALL_DEFINE3()
384 	if (res || !(mode & S_IWOTH) || special_file(inode->i_mode))  in SYSCALL_DEFINE3()
411 SYSCALL_DEFINE2(access, const char __user *, filename, int, mode)  in SYSCALL_DEFINE2()  argument
413 	return sys_faccessat(AT_FDCWD, filename, mode);  in SYSCALL_DEFINE2()
500 static int chmod_common(struct path *path, umode_t mode)  in chmod_common()  argument
512 	error = security_path_chmod(path, mode);  in chmod_common()
515 	newattrs.ia_mode = (mode & S_IALLUGO) | (inode->i_mode & ~S_IALLUGO);  in chmod_common()
529 SYSCALL_DEFINE2(fchmod, unsigned int, fd, umode_t, mode)  in SYSCALL_DEFINE2()  argument
536 		err = chmod_common(&f.file->f_path, mode);  in SYSCALL_DEFINE2()
542 SYSCALL_DEFINE3(fchmodat, int, dfd, const char __user *, filename, umode_t, mode)  in SYSCALL_DEFINE3()  argument
550 		error = chmod_common(&path, mode);  in SYSCALL_DEFINE3()
560 SYSCALL_DEFINE2(chmod, const char __user *, filename, umode_t, mode)  in SYSCALL_DEFINE2()  argument
562 	return sys_fchmodat(AT_FDCWD, filename, mode);  in SYSCALL_DEFINE2()
879 static inline int build_open_flags(int flags, umode_t mode, struct open_flags *op)  in build_open_flags()  argument
885 		op->mode = (mode & S_IALLUGO) | S_IFREG;  in build_open_flags()
887 		op->mode = 0;  in build_open_flags()
958 struct file *file_open_name(struct filename *name, int flags, umode_t mode)  in file_open_name()  argument
961 	int err = build_open_flags(flags, mode, &op);  in file_open_name()
976 struct file *filp_open(const char *filename, int flags, umode_t mode)  in filp_open()  argument
982 		file = file_open_name(name, flags, mode);  in filp_open()
990 			    const char *filename, int flags, umode_t mode)  in file_open_root()  argument
993 	int err = build_open_flags(flags, mode, &op);  in file_open_root()
1000 long do_sys_open(int dfd, const char __user *filename, int flags, umode_t mode)  in do_sys_open()  argument
1003 	int fd = build_open_flags(flags, mode, &op);  in do_sys_open()
1028 SYSCALL_DEFINE3(open, const char __user *, filename, int, flags, umode_t, mode)  in SYSCALL_DEFINE3()  argument
1033 	return do_sys_open(AT_FDCWD, filename, flags, mode);  in SYSCALL_DEFINE3()
1037 		umode_t, mode)  in SYSCALL_DEFINE4()  argument
1042 	return do_sys_open(dfd, filename, flags, mode);  in SYSCALL_DEFINE4()
1051 SYSCALL_DEFINE2(creat, const char __user *, pathname, umode_t, mode)  in SYSCALL_DEFINE2()  argument
1053 	return sys_open(pathname, O_CREAT | O_WRONLY | O_TRUNC, mode);  in SYSCALL_DEFINE2()