37 			      char *buf)  in gfs2_attr_show()  argument
41 	return a->show ? a->show(sdp, buf) : 0;  in gfs2_attr_show()
45 			       const char *buf, size_t len)  in gfs2_attr_store()  argument
49 	return a->store ? a->store(sdp, buf, len) : len;  in gfs2_attr_store()
60 static ssize_t id_show(struct gfs2_sbd *sdp, char *buf)  in id_show()  argument
62 	return snprintf(buf, PAGE_SIZE, "%u:%u\n",  in id_show()
66 static ssize_t status_show(struct gfs2_sbd *sdp, char *buf)  in status_show()  argument
71 	s = snprintf(buf, PAGE_SIZE,  in status_show()
131 static ssize_t fsname_show(struct gfs2_sbd *sdp, char *buf)  in fsname_show()  argument
133 	return snprintf(buf, PAGE_SIZE, "%s\n", sdp->sd_fsname);  in fsname_show()
136 static ssize_t uuid_show(struct gfs2_sbd *sdp, char *buf)  in uuid_show()  argument
140 	buf[0] = '\0';  in uuid_show()
143 	return snprintf(buf, PAGE_SIZE, "%pUB\n", &s->s_uuid);  in uuid_show()
146 static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf)  in freeze_show()  argument
151 	return snprintf(buf, PAGE_SIZE, "%d\n", frozen);  in freeze_show()
154 static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in freeze_store()  argument
158 	error = kstrtoint(buf, 0, &n);  in freeze_store()
184 static ssize_t withdraw_show(struct gfs2_sbd *sdp, char *buf)  in withdraw_show()  argument
187 	return snprintf(buf, PAGE_SIZE, "%u\n", b);  in withdraw_show()
190 static ssize_t withdraw_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in withdraw_store()  argument
197 	error = kstrtoint(buf, 0, &val);  in withdraw_store()
210 static ssize_t statfs_sync_store(struct gfs2_sbd *sdp, const char *buf,  in statfs_sync_store()  argument
218 	error = kstrtoint(buf, 0, &val);  in statfs_sync_store()
229 static ssize_t quota_sync_store(struct gfs2_sbd *sdp, const char *buf,  in quota_sync_store()  argument
237 	error = kstrtoint(buf, 0, &val);  in quota_sync_store()
248 static ssize_t quota_refresh_user_store(struct gfs2_sbd *sdp, const char *buf,  in quota_refresh_user_store()  argument
258 	error = kstrtou32(buf, 0, &id);  in quota_refresh_user_store()
270 static ssize_t quota_refresh_group_store(struct gfs2_sbd *sdp, const char *buf,  in quota_refresh_group_store()  argument
280 	error = kstrtou32(buf, 0, &id);  in quota_refresh_group_store()
292 static ssize_t demote_rq_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in demote_rq_store()  argument
305 	rv = sscanf(buf, "%u:%llu %15s", &gltype, &glnum,  in demote_rq_store()
387 static ssize_t proto_name_show(struct gfs2_sbd *sdp, char *buf)  in proto_name_show()  argument
390 	return sprintf(buf, "%s\n", ops->lm_proto_name);  in proto_name_show()
393 static ssize_t block_show(struct gfs2_sbd *sdp, char *buf)  in block_show()  argument
401 	ret = sprintf(buf, "%d\n", val);  in block_show()
405 static ssize_t block_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in block_store()  argument
410 	ret = kstrtoint(buf, 0, &val);  in block_store()
426 static ssize_t wdack_show(struct gfs2_sbd *sdp, char *buf)  in wdack_show()  argument
430 	return sprintf(buf, "%d\n", val);  in wdack_show()
433 static ssize_t wdack_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in wdack_store()  argument
437 	ret = kstrtoint(buf, 0, &val);  in wdack_store()
449 static ssize_t lkfirst_show(struct gfs2_sbd *sdp, char *buf)  in lkfirst_show()  argument
452 	return sprintf(buf, "%d\n", ls->ls_first);  in lkfirst_show()
455 static ssize_t lkfirst_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in lkfirst_store()  argument
460 	rv = sscanf(buf, "%u", &first);  in lkfirst_store()
482 static ssize_t first_done_show(struct gfs2_sbd *sdp, char *buf)  in first_done_show()  argument
485 	return sprintf(buf, "%d\n", !!test_bit(DFL_FIRST_MOUNT_DONE, &ls->ls_recover_flags));  in first_done_show()
521 static ssize_t recover_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in recover_store()  argument
526 	rv = sscanf(buf, "%u", &jid);  in recover_store()
540 static ssize_t recover_done_show(struct gfs2_sbd *sdp, char *buf)  in recover_done_show()  argument
543 	return sprintf(buf, "%d\n", ls->ls_recover_jid_done);  in recover_done_show()
546 static ssize_t recover_status_show(struct gfs2_sbd *sdp, char *buf)  in recover_status_show()  argument
549 	return sprintf(buf, "%d\n", ls->ls_recover_jid_status);  in recover_status_show()
552 static ssize_t jid_show(struct gfs2_sbd *sdp, char *buf)  in jid_show()  argument
554 	return sprintf(buf, "%d\n", sdp->sd_lockstruct.ls_jid);  in jid_show()
557 static ssize_t jid_store(struct gfs2_sbd *sdp, const char *buf, size_t len)  in jid_store()  argument
562 	rv = sscanf(buf, "%d", &jid);  in jid_store()
617 static ssize_t quota_scale_show(struct gfs2_sbd *sdp, char *buf)  in quota_scale_show()  argument
619 	return snprintf(buf, PAGE_SIZE, "%u %u\n",  in quota_scale_show()
624 static ssize_t quota_scale_store(struct gfs2_sbd *sdp, const char *buf,  in quota_scale_store()  argument
633 	if (sscanf(buf, "%u %u", &x, &y) != 2 || !y)  in quota_scale_store()
644 			int check_zero, const char *buf, size_t len)  in tune_set()  argument
653 	error = kstrtouint(buf, 0, &x);  in tune_set()
670 static ssize_t name##_show(struct gfs2_sbd *sdp, char *buf)                   \
672 	return snprintf(buf, PAGE_SIZE, "%u\n", sdp->sd_tune.gt_##name);      \
677 static ssize_t name##_store(struct gfs2_sbd *sdp, const char *buf, size_t len)\
679 	return tune_set(sdp, &sdp->sd_tune.gt_##name, check_zero, buf, len);  \