136 int gfs2_mount_args(struct gfs2_args *args, char *options)  in gfs2_mount_args()  argument
156 			match_strlcpy(args->ar_lockproto, &tmp[0],  in gfs2_mount_args()
160 			match_strlcpy(args->ar_locktable, &tmp[0],  in gfs2_mount_args()
164 			match_strlcpy(args->ar_hostdata, &tmp[0],  in gfs2_mount_args()
168 			args->ar_spectator = 1;  in gfs2_mount_args()
174 			args->ar_localflocks = 1;  in gfs2_mount_args()
180 			if (args->ar_errors == GFS2_ERRORS_PANIC) {  in gfs2_mount_args()
184 			args->ar_debug = 1;  in gfs2_mount_args()
187 			args->ar_debug = 0;  in gfs2_mount_args()
193 			args->ar_posix_acl = 1;  in gfs2_mount_args()
196 			args->ar_posix_acl = 0;  in gfs2_mount_args()
200 			args->ar_quota = GFS2_QUOTA_OFF;  in gfs2_mount_args()
203 			args->ar_quota = GFS2_QUOTA_ACCOUNT;  in gfs2_mount_args()
207 			args->ar_quota = GFS2_QUOTA_ON;  in gfs2_mount_args()
210 			args->ar_suiddir = 1;  in gfs2_mount_args()
213 			args->ar_suiddir = 0;  in gfs2_mount_args()
216 			args->ar_data = GFS2_DATA_WRITEBACK;  in gfs2_mount_args()
219 			args->ar_data = GFS2_DATA_ORDERED;  in gfs2_mount_args()
222 			args->ar_meta = 1;  in gfs2_mount_args()
225 			args->ar_discard = 1;  in gfs2_mount_args()
228 			args->ar_discard = 0;  in gfs2_mount_args()
231 			rv = match_int(&tmp[0], &args->ar_commit);  in gfs2_mount_args()
232 			if (rv || args->ar_commit <= 0) {  in gfs2_mount_args()
238 			rv = match_int(&tmp[0], &args->ar_statfs_quantum);  in gfs2_mount_args()
239 			if (rv || args->ar_statfs_quantum < 0) {  in gfs2_mount_args()
245 			rv = match_int(&tmp[0], &args->ar_quota_quantum);  in gfs2_mount_args()
246 			if (rv || args->ar_quota_quantum <= 0) {  in gfs2_mount_args()
252 			rv = match_int(&tmp[0], &args->ar_statfs_percent);  in gfs2_mount_args()
253 			if (rv || args->ar_statfs_percent < 0 ||  in gfs2_mount_args()
254 			    args->ar_statfs_percent > 100) {  in gfs2_mount_args()
260 			args->ar_errors = GFS2_ERRORS_WITHDRAW;  in gfs2_mount_args()
263 			if (args->ar_debug) {  in gfs2_mount_args()
267 			args->ar_errors = GFS2_ERRORS_PANIC;  in gfs2_mount_args()
270 			args->ar_nobarrier = 0;  in gfs2_mount_args()
273 			args->ar_nobarrier = 1;  in gfs2_mount_args()
276 			args->ar_rgrplvb = 1;  in gfs2_mount_args()
279 			args->ar_rgrplvb = 0;  in gfs2_mount_args()
1215 	struct gfs2_args args = sdp->sd_args; /* Default to current settings */  in gfs2_remount_fs()  local
1222 	args.ar_commit = gt->gt_logd_secs;  in gfs2_remount_fs()
1223 	args.ar_quota_quantum = gt->gt_quota_quantum;  in gfs2_remount_fs()
1225 		args.ar_statfs_quantum = 0;  in gfs2_remount_fs()
1227 		args.ar_statfs_quantum = gt->gt_statfs_quantum;  in gfs2_remount_fs()
1229 	error = gfs2_mount_args(&args, data);  in gfs2_remount_fs()
1234 	if (strcmp(args.ar_lockproto, sdp->sd_args.ar_lockproto) ||  in gfs2_remount_fs()
1235 	    strcmp(args.ar_locktable, sdp->sd_args.ar_locktable) ||  in gfs2_remount_fs()
1236 	    strcmp(args.ar_hostdata, sdp->sd_args.ar_hostdata))  in gfs2_remount_fs()
1240 	if (args_neq(&args, &sdp->sd_args, spectator) ||  in gfs2_remount_fs()
1241 	    args_neq(&args, &sdp->sd_args, localflocks) ||  in gfs2_remount_fs()
1242 	    args_neq(&args, &sdp->sd_args, meta))  in gfs2_remount_fs()
1257 	sdp->sd_args = args;  in gfs2_remount_fs()
1267 	gt->gt_logd_secs = args.ar_commit;  in gfs2_remount_fs()
1268 	gt->gt_quota_quantum = args.ar_quota_quantum;  in gfs2_remount_fs()
1269 	if (args.ar_statfs_quantum) {  in gfs2_remount_fs()
1271 		gt->gt_statfs_quantum = args.ar_statfs_quantum;  in gfs2_remount_fs()
1331 	struct gfs2_args *args = &sdp->sd_args;  in gfs2_show_options()  local
1336 	if (args->ar_lockproto[0])  in gfs2_show_options()
1337 		seq_show_option(s, "lockproto", args->ar_lockproto);  in gfs2_show_options()
1338 	if (args->ar_locktable[0])  in gfs2_show_options()
1339 		seq_show_option(s, "locktable", args->ar_locktable);  in gfs2_show_options()
1340 	if (args->ar_hostdata[0])  in gfs2_show_options()
1341 		seq_show_option(s, "hostdata", args->ar_hostdata);  in gfs2_show_options()
1342 	if (args->ar_spectator)  in gfs2_show_options()
1344 	if (args->ar_localflocks)  in gfs2_show_options()
1346 	if (args->ar_debug)  in gfs2_show_options()
1348 	if (args->ar_posix_acl)  in gfs2_show_options()
1350 	if (args->ar_quota != GFS2_QUOTA_DEFAULT) {  in gfs2_show_options()
1352 		switch (args->ar_quota) {  in gfs2_show_options()
1368 	if (args->ar_suiddir)  in gfs2_show_options()
1370 	if (args->ar_data != GFS2_DATA_DEFAULT) {  in gfs2_show_options()
1372 		switch (args->ar_data) {  in gfs2_show_options()
1385 	if (args->ar_discard)  in gfs2_show_options()
1398 	if (args->ar_statfs_percent)  in gfs2_show_options()
1399 		seq_printf(s, ",statfs_percent=%d", args->ar_statfs_percent);  in gfs2_show_options()
1400 	if (args->ar_errors != GFS2_ERRORS_DEFAULT) {  in gfs2_show_options()
1403 		switch (args->ar_errors) {  in gfs2_show_options()
1420 	if (args->ar_rgrplvb)  in gfs2_show_options()