diff options
Diffstat (limited to 'fs/erofs/fileio.c')
| -rw-r--r-- | fs/erofs/fileio.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/erofs/fileio.c b/fs/erofs/fileio.c index 33f8539dda4a..abb9c6d3b1aa 100644 --- a/fs/erofs/fileio.c +++ b/fs/erofs/fileio.c @@ -6,7 +6,7 @@ #include <trace/events/erofs.h> struct erofs_fileio_rq { - struct bio_vec bvecs[BIO_MAX_VECS]; + struct bio_vec bvecs[16]; struct bio bio; struct kiocb iocb; struct super_block *sb; @@ -32,6 +32,8 @@ static void erofs_fileio_ki_complete(struct kiocb *iocb, long ret) ret = 0; } if (rq->bio.bi_end_io) { + if (ret < 0 && !rq->bio.bi_status) + rq->bio.bi_status = errno_to_blk_status(ret); rq->bio.bi_end_io(&rq->bio); } else { bio_for_each_folio_all(fi, &rq->bio) { @@ -68,7 +70,7 @@ static struct erofs_fileio_rq *erofs_fileio_rq_alloc(struct erofs_map_dev *mdev) struct erofs_fileio_rq *rq = kzalloc(sizeof(*rq), GFP_KERNEL | __GFP_NOFAIL); - bio_init(&rq->bio, NULL, rq->bvecs, BIO_MAX_VECS, REQ_OP_READ); + bio_init(&rq->bio, NULL, rq->bvecs, ARRAY_SIZE(rq->bvecs), REQ_OP_READ); rq->iocb.ki_filp = mdev->m_dif->file; rq->sb = mdev->m_sb; return rq; |