diff options
Diffstat (limited to 'fs/direct-io.c')
| -rw-r--r-- | fs/direct-io.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/direct-io.c b/fs/direct-io.c index 745d2342651a..e1639c8c14d5 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -285,7 +285,7 @@ static int dio_bio_complete(struct dio *dio, struct bio *bio); /* * Asynchronous IO callback. */ -static void dio_bio_end_aio(struct bio *bio, int error) +static void dio_bio_end_aio(struct bio *bio) { struct dio *dio = bio->bi_private; unsigned long remaining; @@ -318,7 +318,7 @@ static void dio_bio_end_aio(struct bio *bio, int error) * During I/O bi_private points at the dio. After I/O, bi_private is used to * implement a singly-linked list of completed BIOs, at dio->bio_list. */ -static void dio_bio_end_io(struct bio *bio, int error) +static void dio_bio_end_io(struct bio *bio) { struct dio *dio = bio->bi_private; unsigned long flags; @@ -345,9 +345,9 @@ void dio_end_io(struct bio *bio, int error) struct dio *dio = bio->bi_private; if (dio->is_async) - dio_bio_end_aio(bio, error); + dio_bio_end_aio(bio); else - dio_bio_end_io(bio, error); + dio_bio_end_io(bio); } EXPORT_SYMBOL_GPL(dio_end_io); @@ -457,11 +457,10 @@ static struct bio *dio_await_one(struct dio *dio) */ static int dio_bio_complete(struct dio *dio, struct bio *bio) { - const int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags); struct bio_vec *bvec; unsigned i; - if (!uptodate) + if (bio->bi_error) dio->io_error = -EIO; if (dio->is_async && dio->rw == READ) { @@ -476,7 +475,7 @@ static int dio_bio_complete(struct dio *dio, struct bio *bio) } bio_put(bio); } - return uptodate ? 0 : -EIO; + return bio->bi_error; } /* |