fs/exfat/super.c

135 	struct exfat_mount_options *opts = &sbi->options;
138 	if (!uid_eq(opts->fs_uid, GLOBAL_ROOT_UID))
140 				from_kuid_munged(&init_user_ns, opts->fs_uid));
141 	if (!gid_eq(opts->fs_gid, GLOBAL_ROOT_GID))
143 				from_kgid_munged(&init_user_ns, opts->fs_gid));
144 	seq_printf(m, ",fmask=%04o,dmask=%04o", opts->fs_fmask, opts->fs_dmask);
145 	if (opts->allow_utime)
146 		seq_printf(m, ",allow_utime=%04o", opts->allow_utime);
147 	if (opts->utf8)
151 	if (opts->errors == EXFAT_ERRORS_CONT)
153 	else if (opts->errors == EXFAT_ERRORS_PANIC)
157 	if (opts->discard)
159 	if (opts->keep_last_dots)
161 	if (opts->sys_tz)
163 	else if (opts->time_offset)
164 		seq_printf(m, ",time_offset=%d", opts->time_offset);
165 	if (opts->zero_size_dir)
255 	struct exfat_mount_options *opts = &sbi->options;
265 		opts->fs_uid = make_kuid(current_user_ns(), result.uint_32);
268 		opts->fs_gid = make_kgid(current_user_ns(), result.uint_32);
271 		opts->fs_fmask = result.uint_32;
272 		opts->fs_dmask = result.uint_32;
275 		opts->fs_dmask = result.uint_32;
278 		opts->fs_fmask = result.uint_32;
281 		opts->allow_utime = result.uint_32 & 0022;
285 		opts->iocharset = param->string;
289 		opts->errors = result.uint_32;
292 		opts->discard = 1;
295 		opts->keep_last_dots = 1;
298 		opts->sys_tz = 1;
307 		opts->time_offset = result.int_32;
310 		opts->zero_size_dir = true;
621 	struct exfat_mount_options *opts = &sbi->options;
625 	if (opts->allow_utime == (unsigned short)-1)
626 		opts->allow_utime = ~opts->fs_dmask & 0022;
628 	if (opts->discard && !bdev_max_discard_sectors(sb->s_bdev)) {
630 		opts->discard = 0;
651 		opts->utf8 = 1;