diff options
Diffstat (limited to 'fs/erofs/fileio.c')
| -rw-r--r-- | fs/erofs/fileio.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/erofs/fileio.c b/fs/erofs/fileio.c index b7b3432a9882..932e8b353ba1 100644 --- a/fs/erofs/fileio.c +++ b/fs/erofs/fileio.c @@ -34,20 +34,19 @@ static void erofs_fileio_ki_complete(struct kiocb *iocb, long ret) 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) { DBG_BUGON(folio_test_uptodate(fi.folio)); erofs_onlinefolio_end(fi.folio, ret, false); } } + bio_endio(&rq->bio); bio_uninit(&rq->bio); kfree(rq); } static void erofs_fileio_rq_submit(struct erofs_fileio_rq *rq) { - const struct cred *old_cred; struct iov_iter iter; int ret; @@ -61,9 +60,8 @@ static void erofs_fileio_rq_submit(struct erofs_fileio_rq *rq) rq->iocb.ki_flags = IOCB_DIRECT; iov_iter_bvec(&iter, ITER_DEST, rq->bvecs, rq->bio.bi_vcnt, rq->bio.bi_iter.bi_size); - old_cred = override_creds(rq->iocb.ki_filp->f_cred); - ret = vfs_iocb_iter_read(rq->iocb.ki_filp, &rq->iocb, &iter); - revert_creds(old_cred); + scoped_with_creds(rq->iocb.ki_filp->f_cred) + ret = vfs_iocb_iter_read(rq->iocb.ki_filp, &rq->iocb, &iter); if (ret != -EIOCBQUEUED) erofs_fileio_ki_complete(&rq->iocb, ret); } |