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block: Convert bdrv_aio_writev() to BdrvChild 

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Kevin Wolf 2016-05-30 12:06:33 +02:00
parent ebb7af2173
commit 0d1049c7d1
7 changed files with 13 additions and 13 deletions
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2
block/blkdebug.c
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@ -480,7 +480,7 @@ static BlockAIOCB *blkdebug_aio_writev(BlockDriverState *bs,
return inject_error(bs, cb, opaque, rule);
}
return bdrv_aio_writev(bs->file->bs, sector_num, qiov, nb_sectors,
return bdrv_aio_writev(bs->file, sector_num, qiov, nb_sectors,
cb, opaque);
}

4
block/blkverify.c
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@ -262,9 +262,9 @@ static BlockAIOCB *blkverify_aio_writev(BlockDriverState *bs,
BlkverifyAIOCB *acb = blkverify_aio_get(bs, true, sector_num, qiov,
nb_sectors, cb, opaque);
bdrv_aio_writev(s->test_file->bs, sector_num, qiov, nb_sectors,
bdrv_aio_writev(s->test_file, sector_num, qiov, nb_sectors,
blkverify_aio_cb, acb);
bdrv_aio_writev(bs->file->bs, sector_num, qiov, nb_sectors,
bdrv_aio_writev(bs->file, sector_num, qiov, nb_sectors,
blkverify_aio_cb, acb);
return &acb->common;
}

6
block/io.c
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@ -1972,13 +1972,13 @@ BlockAIOCB *bdrv_aio_readv(BdrvChild *child, int64_t sector_num,
cb, opaque, false);
}
BlockAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
BlockAIOCB *bdrv_aio_writev(BdrvChild *child, int64_t sector_num,
QEMUIOVector *qiov, int nb_sectors,
BlockCompletionFunc *cb, void *opaque)
{
trace_bdrv_aio_writev(bs, sector_num, nb_sectors, opaque);
trace_bdrv_aio_writev(child->bs, sector_num, nb_sectors, opaque);
return bdrv_co_aio_rw_vector(bs, sector_num, qiov, nb_sectors, 0,
return bdrv_co_aio_rw_vector(child->bs, sector_num, qiov, nb_sectors, 0,
cb, opaque, true);
}

2
block/qed-table.c
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@ -154,7 +154,7 @@ static void qed_write_table(BDRVQEDState *s, uint64_t offset, QEDTable *table,
/* Adjust for offset into table */
offset += start * sizeof(uint64_t);
bdrv_aio_writev(s->bs->file->bs, offset / BDRV_SECTOR_SIZE,
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);

6
block/qed.c
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@ -123,7 +123,7 @@ static void qed_write_header_read_cb(void *opaque, int ret)
/* Update header */
qed_header_cpu_to_le(&s->header, (QEDHeader *)write_header_cb->buf);
bdrv_aio_writev(s->bs->file->bs, 0, &write_header_cb->qiov,
bdrv_aio_writev(s->bs->file, 0, &write_header_cb->qiov,
write_header_cb->nsectors, qed_write_header_cb,
write_header_cb);
}
@ -837,7 +837,7 @@ static void qed_copy_from_backing_file_write(void *opaque, int ret)
}
BLKDBG_EVENT(s->bs->file, BLKDBG_COW_WRITE);
bdrv_aio_writev(s->bs->file->bs, copy_cb->offset / BDRV_SECTOR_SIZE,
bdrv_aio_writev(s->bs->file, copy_cb->offset / BDRV_SECTOR_SIZE,
&copy_cb->qiov, copy_cb->qiov.size / BDRV_SECTOR_SIZE,
qed_copy_from_backing_file_cb, copy_cb);
}
@ -1087,7 +1087,7 @@ static void qed_aio_write_main(void *opaque, int ret)
}
BLKDBG_EVENT(s->bs->file, BLKDBG_WRITE_AIO);
bdrv_aio_writev(s->bs->file->bs, offset / BDRV_SECTOR_SIZE,
bdrv_aio_writev(s->bs->file, offset / BDRV_SECTOR_SIZE,
&acb->cur_qiov, acb->cur_qiov.size / BDRV_SECTOR_SIZE,
next_fn, acb);
}

4
block/quorum.c
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@ -383,7 +383,7 @@ static bool quorum_rewrite_bad_versions(BDRVQuorumState *s, QuorumAIOCB *acb,
continue;
}
QLIST_FOREACH(item, &version->items, next) {
bdrv_aio_writev(s->children[item->index]->bs, acb->sector_num,
bdrv_aio_writev(s->children[item->index], acb->sector_num,
acb->qiov, acb->nb_sectors, quorum_rewrite_aio_cb,
acb);
}
@ -719,7 +719,7 @@ static BlockAIOCB *quorum_aio_writev(BlockDriverState *bs,
int i;
for (i = 0; i < s->num_children; i++) {
acb->qcrs[i].aiocb = bdrv_aio_writev(s->children[i]->bs, sector_num,
acb->qcrs[i].aiocb = bdrv_aio_writev(s->children[i], sector_num,
qiov, nb_sectors, &quorum_aio_cb,
&acb->qcrs[i]);
}

2
include/block/block.h
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@ -313,7 +313,7 @@ BlockDriverState *check_to_replace_node(BlockDriverState *parent_bs,
BlockAIOCB *bdrv_aio_readv(BdrvChild *child, int64_t sector_num,
QEMUIOVector *iov, int nb_sectors,
BlockCompletionFunc *cb, void *opaque);
BlockAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
BlockAIOCB *bdrv_aio_writev(BdrvChild *child, int64_t sector_num,
QEMUIOVector *iov, int nb_sectors,
BlockCompletionFunc *cb, void *opaque);
BlockAIOCB *bdrv_aio_flush(BlockDriverState *bs,