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| author | Anton Nefedov <anton.nefedov@virtuozzo.com> | 2017-07-06 15:08:52 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-07-14 11:04:33 +0200 |
| commit | 3065070153ef4235659d821c0d6fa28fd0630c57 (patch) | |
| tree | fa9b9f1378874f727da8faa466946b6ca5d38f23 /net | |
| parent | 7c44a2a9d178118193febd71cfc6943dd21bdde9 (diff) | |
| download | qemu-3065070153ef4235659d821c0d6fa28fd0630c57.zip qemu-3065070153ef4235659d821c0d6fa28fd0630c57.tar.gz qemu-3065070153ef4235659d821c0d6fa28fd0630c57.tar.bz2 | |
char: avoid chardevice direct access
frontends should avoid accessing CharDriver struct where possible
Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <1499342940-56739-6-git-send-email-anton.nefedov@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/filter-mirror.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/filter-mirror.c b/net/filter-mirror.c index 62a8265..6043549 100644 --- a/net/filter-mirror.c +++ b/net/filter-mirror.c @@ -163,7 +163,7 @@ static ssize_t filter_redirector_receive_iov(NetFilterState *nf, MirrorState *s = FILTER_REDIRECTOR(nf); int ret; - if (qemu_chr_fe_get_driver(&s->chr_out)) { + if (qemu_chr_fe_backend_connected(&s->chr_out)) { ret = filter_send(&s->chr_out, iov, iovcnt); if (ret) { error_report("filter redirector send failed(%s)", strerror(-ret)); |