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| author | Kevin Wolf <kwolf@redhat.com> | 2016-02-26 13:50:43 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-05-19 16:45:31 +0200 |
| commit | 91c6e4b7bba906cfb8d84481da6340957f876c90 (patch) | |
| tree | 5a0674a39eab611fd4ab32cbc8a2157ef14a54db /block/block-backend.c | |
| parent | 66a0fae438d2888f3b06cd7bd2795bb226956c05 (diff) | |
| download | qemu-91c6e4b7bba906cfb8d84481da6340957f876c90.zip | |
block: Remove bdrv_aio_multiwrite()
Since virtio-blk implements request merging itself these days, the only
remaining users are test cases for the function. That doesn't make the
function exactly useful any more.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'block/block-backend.c')
| -rw-r--r-- | block/block-backend.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index a31fc204cd..8d6fc77b26 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -1067,20 +1067,6 @@ void blk_aio_cancel_async(BlockAIOCB *acb) bdrv_aio_cancel_async(acb); } -int blk_aio_multiwrite(BlockBackend *blk, BlockRequest *reqs, int num_reqs) -{ - int i, ret; - - for (i = 0; i < num_reqs; i++) { - ret = blk_check_request(blk, reqs[i].sector, reqs[i].nb_sectors); - if (ret < 0) { - return ret; - } - } - - return bdrv_aio_multiwrite(blk_bs(blk), reqs, num_reqs); -} - int blk_ioctl(BlockBackend *blk, unsigned long int req, void *buf) { if (!blk_is_available(blk)) { |