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| author | Michael Tokarev <mjt@tls.msk.ru> | 2012-06-07 20:21:06 +0400 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2012-06-11 23:12:11 +0400 |
| commit | d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0 (patch) | |
| tree | 20ea66644af8533a7ce32f51875d50a800e9b7d4 /block/rbd.c | |
| parent | 1b093c480a32051cc856b6ab2395d8cbc3ae99da (diff) | |
| download | qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.tar.gz qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.tar.bz2 qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.zip | |
change qemu_iovec_to_buf() to match other to,from_buf functions
It now allows specifying offset within qiov to start from and
amount of bytes to copy. Actual implementation is just a call
to iov_to_buf().
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'block/rbd.c')
| -rw-r--r-- | block/rbd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/rbd.c b/block/rbd.c index 8bb3252bc3..49a4787b55 100644 --- a/block/rbd.c +++ b/block/rbd.c @@ -674,7 +674,7 @@ static BlockDriverAIOCB *rbd_start_aio(BlockDriverState *bs, acb->bh = NULL; if (cmd == RBD_AIO_WRITE) { - qemu_iovec_to_buffer(acb->qiov, acb->bounce); + qemu_iovec_to_buf(acb->qiov, 0, acb->bounce, qiov->size); } buf = acb->bounce; |