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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/iscsi.c | |
| parent | 1b093c480a32051cc856b6ab2395d8cbc3ae99da (diff) | |
| download | qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.zip qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.tar.gz qemu-d5e6b1619c516fa1e2ee4d8d20f08fcda4fb67a0.tar.bz2 | |
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/iscsi.c')
| -rw-r--r-- | block/iscsi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index 22888a0..ecb7a22 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -240,8 +240,7 @@ iscsi_aio_writev(BlockDriverState *bs, int64_t sector_num, /* this will allow us to get rid of 'buf' completely */ size = nb_sectors * BDRV_SECTOR_SIZE; acb->buf = g_malloc(size); - qemu_iovec_to_buffer(acb->qiov, acb->buf); - + qemu_iovec_to_buf(acb->qiov, 0, acb->buf, size); acb->task = malloc(sizeof(struct scsi_task)); if (acb->task == NULL) { |