diff options
| -rw-r--r-- | block/blk-zoned.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 7982b9494d63..ee9c67121c6c 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -708,6 +708,15 @@ static bool blk_zone_wplug_handle_reset_or_finish(struct bio *bio, } /* + * No-wait reset or finish BIOs do not make much sense as the callers + * issue these as blocking operations in most cases. To avoid issues + * the BIO execution potentially failing with BLK_STS_AGAIN, warn about + * REQ_NOWAIT being set and ignore that flag. + */ + if (WARN_ON_ONCE(bio->bi_opf & REQ_NOWAIT)) + bio->bi_opf &= ~REQ_NOWAIT; + + /* * If we have a zone write plug, set its write pointer offset to 0 * (reset case) or to the zone size (finish case). This will abort all * BIOs plugged for the target zone. It is fine as resetting or |