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| author | Fam Zheng <famz@redhat.com> | 2014-06-11 12:11:50 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-06-27 18:18:31 +0200 |
| commit | ee17e84830e2e7030d57db5b415719e9022573cd (patch) | |
| tree | f24f67489f917b1376d0b13f548c7fc3fd40b949 /block | |
| parent | ab2e3cd2dc97ad87fcdfb814a13b2ef386a5f13a (diff) | |
| download | hqemu-ee17e84830e2e7030d57db5b415719e9022573cd.zip hqemu-ee17e84830e2e7030d57db5b415719e9022573cd.tar.gz | |
virtio-blk: Fix and clean up the in_sg and out_sg check
out_sg is checked by iov_to_buf below, so it can be dropped.
Add assert and iov_discard_back around in_sg, as the in_sg is handled in
dataplane code.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions
