zbd: set thread errors in zbd_adjust_block()

[fio.git] / zbd.c

diff --git a/zbd.c b/zbd.c
index 8583f2ac23d70009287439a946f27f9ba4b68bd1..8e9fc7d4a4ea8e583087dbd764eea4a393609f78 100644 (file)
--- a/zbd.c
+++ b/zbd.c
@@ -1688,13 +1688,22 @@ enum io_u_action zbd_adjust_block(struct thread_data *td, struct io_u *io_u)
                assert(io_u->offset + io_u->buflen <= zb->wp);
                goto accept;
        case DDIR_WRITE:
-               if (io_u->buflen > f->zbd_info->zone_size)
+               if (io_u->buflen > f->zbd_info->zone_size) {
+                       td_verror(td, EINVAL, "I/O buflen exceeds zone size");
+                       dprint(FD_IO,
+                              "%s: I/O buflen %llu exceeds zone size %lu\n",
+                              f->file_name, io_u->buflen,
+                              f->zbd_info->zone_size);
                        goto eof;
+               }
                if (!zbd_open_zone(td, f, zone_idx_b)) {
                        zone_unlock(zb);
                        zb = zbd_convert_to_open_zone(td, io_u);
-                       if (!zb)
+                       if (!zb) {
+                               dprint(FD_IO, "%s: can't convert to open zone",
+                                      f->file_name);
                                goto eof;
+                       }
                        zone_idx_b = zbd_zone_nr(f, zb);
                }
                /* Check whether the zone reset threshold has been exceeded */
@@ -1721,6 +1730,7 @@ enum io_u_action zbd_adjust_block(struct thread_data *td, struct io_u *io_u)
                                goto eof;
 
                        if (zb->capacity < min_bs) {
+                               td_verror(td, EINVAL, "ZCAP is less min_bs");
                                log_err("zone capacity %llu smaller than minimum block size %d\n",
                                        (unsigned long long)zb->capacity,
                                        min_bs);
@@ -1731,8 +1741,9 @@ enum io_u_action zbd_adjust_block(struct thread_data *td, struct io_u *io_u)
                assert(!zbd_zone_full(f, zb, min_bs));
                io_u->offset = zb->wp;
                if (!is_valid_offset(f, io_u->offset)) {
-                       dprint(FD_ZBD, "Dropped request with offset %llu\n",
-                              io_u->offset);
+                       td_verror(td, EINVAL, "invalid WP value");
+                       dprint(FD_ZBD, "%s: dropped request with offset %llu\n",
+                              f->file_name, io_u->offset);
                        goto eof;
                }
                /*
@@ -1751,9 +1762,9 @@ enum io_u_action zbd_adjust_block(struct thread_data *td, struct io_u *io_u)
                               orig_len, io_u->buflen);
                        goto accept;
                }
-               log_err("Zone remainder %lld smaller than minimum block size %d\n",
-                       (zbd_zone_capacity_end(zb) - io_u->offset),
-                       min_bs);
+               td_verror(td, EIO, "zone remainder too small");
+               log_err("zone remainder %lld smaller than min block size %d\n",
+                       (zbd_zone_capacity_end(zb) - io_u->offset), min_bs);
                goto eof;
        case DDIR_TRIM:
                /* fall-through */