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| author | Stefan Hajnoczi | 2020-09-24 17:15:43 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi | 2020-10-23 14:42:16 +0200 |
| commit | 8c7f7cbca0eb49cc86333ef8fa8068abb400520e (patch) | |
| tree | a5fd31d6e2ff366b20bcf06609a2bdb7b19512e2 /qapi | |
| parent | util/vhost-user-server: drop unused DevicePanicNotifier (diff) | |
| download | qemu-8c7f7cbca0eb49cc86333ef8fa8068abb400520e.tar.gz qemu-8c7f7cbca0eb49cc86333ef8fa8068abb400520e.tar.xz qemu-8c7f7cbca0eb49cc86333ef8fa8068abb400520e.zip | |
util/vhost-user-server: fix memory leak in vu_message_read()
fds[] is leaked when qio_channel_readv_full() fails.
Use vmsg->fds[] instead of keeping a local fds[] array. Then we can
reuse goto fail to clean up fds. vmsg->fd_num must be zeroed before the
loop to make this safe.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20200924151549.913737-8-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qapi')
0 files changed, 0 insertions, 0 deletions