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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2014-07-09 10:05:47 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-07-14 12:03:20 +0200 |
| commit | abd764250fbce6f285513d74f03eb5c526e520f6 (patch) | |
| tree | f782045c780ae30049bef65a2e0c819ceaf8aaa1 /translate-all.c | |
| parent | 0a21ea3289c5a3b982386e3eaaa37627c18f5e35 (diff) | |
| download | qemu-abd764250fbce6f285513d74f03eb5c526e520f6.zip qemu-abd764250fbce6f285513d74f03eb5c526e520f6.tar.gz qemu-abd764250fbce6f285513d74f03eb5c526e520f6.tar.bz2 | |
dataplane: do not free VirtQueueElement in vring_push()
VirtQueueElement is allocated in vring_pop() so it seems to make sense
that vring_push() should free it. Alas, virtio-blk frees
VirtQueueElement itself in virtio_blk_free_request().
This patch solves a double-free assertion in glib's g_slice_free().
Rename vring_free_element() to vring_unmap_element() since it no longer
frees the VirtQueueElement.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Tested-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'translate-all.c')
0 files changed, 0 insertions, 0 deletions