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zloop: explicitly mention zone condition when a write fails to it

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Don't print the impossibly large write pointer, but directly mention
the zone condition when a write to a zone in a condition that does
not allow writes is received.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://patch.msgid.link/20261012141551.1336261-1-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2026-10-12 16:15:34 +02:00 committed by Jens Axboe
parent d4fabede1d
commit a408a6e074
1 changed files with 7 additions and 2 deletions
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9
drivers/block/zloop.c
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@ -603,8 +603,13 @@ static int zloop_seq_write_prep(struct zloop_cmd *cmd)
}
} else {
if (cmd->sector != zone->wp) {
pr_err("Zone %u: unaligned write: sect %llu, wp %llu\n",
zone_no, cmd->sector, zone->wp);
if (zone->wp == ULLONG_MAX)
pr_err("Zone %u: write to %s zone: sect %llu\n",
zone_no, blk_zone_cond_str(zone->cond),
cmd->sector);
else
pr_err("Zone %u: unaligned write: sect %llu, wp %llu\n",
zone_no, cmd->sector, zone->wp);
ret = -EIO;
goto out_unlock;
}