diff options
Diffstat (limited to 'block/qed-table.c')
| -rw-r--r-- | block/qed-table.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/block/qed-table.c b/block/qed-table.c index 8ee844346c..ce07b05549 100644 --- a/block/qed-table.c +++ b/block/qed-table.c @@ -54,7 +54,6 @@ static void qed_read_table(BDRVQEDState *s, uint64_t offset, QEDTable *table, QEDReadTableCB *read_table_cb = gencb_alloc(sizeof(*read_table_cb), cb, opaque); QEMUIOVector *qiov = &read_table_cb->qiov; - BlockDriverAIOCB *aiocb; trace_qed_read_table(s, offset, table); @@ -64,12 +63,9 @@ static void qed_read_table(BDRVQEDState *s, uint64_t offset, QEDTable *table, read_table_cb->iov.iov_len = s->header.cluster_size * s->header.table_size, qemu_iovec_init_external(qiov, &read_table_cb->iov, 1); - aiocb = bdrv_aio_readv(s->bs->file, offset / BDRV_SECTOR_SIZE, qiov, - qiov->size / BDRV_SECTOR_SIZE, - qed_read_table_cb, read_table_cb); - if (!aiocb) { - qed_read_table_cb(read_table_cb, -EIO); - } + bdrv_aio_readv(s->bs->file, offset / BDRV_SECTOR_SIZE, qiov, + qiov->size / BDRV_SECTOR_SIZE, + qed_read_table_cb, read_table_cb); } typedef struct { @@ -127,7 +123,6 @@ static void qed_write_table(BDRVQEDState *s, uint64_t offset, QEDTable *table, BlockDriverCompletionFunc *cb, void *opaque) { QEDWriteTableCB *write_table_cb; - BlockDriverAIOCB *aiocb; unsigned int sector_mask = BDRV_SECTOR_SIZE / sizeof(uint64_t) - 1; unsigned int start, end, i; size_t len_bytes; @@ -158,13 +153,10 @@ static void qed_write_table(BDRVQEDState *s, uint64_t offset, QEDTable *table, /* Adjust for offset into table */ offset += start * sizeof(uint64_t); - aiocb = bdrv_aio_writev(s->bs->file, offset / BDRV_SECTOR_SIZE, - &write_table_cb->qiov, - write_table_cb->qiov.size / BDRV_SECTOR_SIZE, - qed_write_table_cb, write_table_cb); - if (!aiocb) { - qed_write_table_cb(write_table_cb, -EIO); - } + bdrv_aio_writev(s->bs->file, offset / BDRV_SECTOR_SIZE, + &write_table_cb->qiov, + write_table_cb->qiov.size / BDRV_SECTOR_SIZE, + qed_write_table_cb, write_table_cb); } /** |