Lines Matching refs:buf
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()
141 static ssize_t fsname_show(struct gfs2_sbd *sdp, char *buf) in fsname_show() argument
143 return snprintf(buf, PAGE_SIZE, "%s\n", sdp->sd_fsname); in fsname_show()
146 static ssize_t uuid_show(struct gfs2_sbd *sdp, char *buf) in uuid_show() argument
150 buf[0] = '\0'; in uuid_show()
153 return snprintf(buf, PAGE_SIZE, "%pUB\n", &s->s_uuid); in uuid_show()
156 static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf) in freeze_show() argument
161 return snprintf(buf, PAGE_SIZE, "%d\n", frozen); in freeze_show()
164 static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in freeze_store() argument
168 error = kstrtoint(buf, 0, &n); in freeze_store()
194 static ssize_t withdraw_show(struct gfs2_sbd *sdp, char *buf) in withdraw_show() argument
197 return snprintf(buf, PAGE_SIZE, "%u\n", b); in withdraw_show()
200 static ssize_t withdraw_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in withdraw_store() argument
207 error = kstrtoint(buf, 0, &val); in withdraw_store()
220 static ssize_t statfs_sync_store(struct gfs2_sbd *sdp, const char *buf, in statfs_sync_store() argument
228 error = kstrtoint(buf, 0, &val); in statfs_sync_store()
239 static ssize_t quota_sync_store(struct gfs2_sbd *sdp, const char *buf, in quota_sync_store() argument
247 error = kstrtoint(buf, 0, &val); in quota_sync_store()
258 static ssize_t quota_refresh_user_store(struct gfs2_sbd *sdp, const char *buf, in quota_refresh_user_store() argument
268 error = kstrtou32(buf, 0, &id); in quota_refresh_user_store()
280 static ssize_t quota_refresh_group_store(struct gfs2_sbd *sdp, const char *buf, in quota_refresh_group_store() argument
290 error = kstrtou32(buf, 0, &id); in quota_refresh_group_store()
302 static ssize_t demote_rq_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in demote_rq_store() argument
315 rv = sscanf(buf, "%u:%llu %15s", &gltype, &glnum, in demote_rq_store()
397 static ssize_t proto_name_show(struct gfs2_sbd *sdp, char *buf) in proto_name_show() argument
400 return sprintf(buf, "%s\n", ops->lm_proto_name); in proto_name_show()
403 static ssize_t block_show(struct gfs2_sbd *sdp, char *buf) in block_show() argument
411 ret = sprintf(buf, "%d\n", val); in block_show()
415 static ssize_t block_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in block_store() argument
420 ret = kstrtoint(buf, 0, &val); in block_store()
436 static ssize_t wdack_show(struct gfs2_sbd *sdp, char *buf) in wdack_show() argument
440 return sprintf(buf, "%d\n", val); in wdack_show()
443 static ssize_t wdack_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in wdack_store() argument
447 ret = kstrtoint(buf, 0, &val); in wdack_store()
459 static ssize_t lkfirst_show(struct gfs2_sbd *sdp, char *buf) in lkfirst_show() argument
462 return sprintf(buf, "%d\n", ls->ls_first); in lkfirst_show()
465 static ssize_t lkfirst_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in lkfirst_store() argument
470 rv = sscanf(buf, "%u", &first); in lkfirst_store()
492 static ssize_t first_done_show(struct gfs2_sbd *sdp, char *buf) in first_done_show() argument
495 return sprintf(buf, "%d\n", !!test_bit(DFL_FIRST_MOUNT_DONE, &ls->ls_recover_flags)); in first_done_show()
531 static ssize_t recover_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in recover_store() argument
536 rv = sscanf(buf, "%u", &jid); in recover_store()
550 static ssize_t recover_done_show(struct gfs2_sbd *sdp, char *buf) in recover_done_show() argument
553 return sprintf(buf, "%d\n", ls->ls_recover_jid_done); in recover_done_show()
556 static ssize_t recover_status_show(struct gfs2_sbd *sdp, char *buf) in recover_status_show() argument
559 return sprintf(buf, "%d\n", ls->ls_recover_jid_status); in recover_status_show()
562 static ssize_t jid_show(struct gfs2_sbd *sdp, char *buf) in jid_show() argument
564 return sprintf(buf, "%d\n", sdp->sd_lockstruct.ls_jid); in jid_show()
567 static ssize_t jid_store(struct gfs2_sbd *sdp, const char *buf, size_t len) in jid_store() argument
572 rv = sscanf(buf, "%d", &jid); in jid_store()
627 static ssize_t quota_scale_show(struct gfs2_sbd *sdp, char *buf) in quota_scale_show() argument
629 return snprintf(buf, PAGE_SIZE, "%u %u\n", in quota_scale_show()
634 static ssize_t quota_scale_store(struct gfs2_sbd *sdp, const char *buf, in quota_scale_store() argument
643 if (sscanf(buf, "%u %u", &x, &y) != 2 || !y) in quota_scale_store()
654 int check_zero, const char *buf, size_t len) in tune_set() argument
663 error = kstrtouint(buf, 0, &x); in tune_set()
680 static ssize_t name##_show(struct gfs2_sbd *sdp, char *buf) \
682 return snprintf(buf, PAGE_SIZE, "%u\n", sdp->sd_tune.gt_##name); \
687 static ssize_t name##_store(struct gfs2_sbd *sdp, const char *buf, size_t len)\
689 return tune_set(sdp, &sdp->sd_tune.gt_##name, check_zero, buf, len); \