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authorMarc-André Lureau <marcandre.lureau@redhat.com>2016-07-27 01:15:08 +0400
committerMichael S. Tsirkin <mst@redhat.com>2016-07-29 00:33:47 +0300
commit5c7eaabf65ba936f718ef4dfcfc551ffc9d4f35c (patch)
treed7dfff9fa9ba04abb1e2fce99ee754a3688556c2 /target-i386
parent4afba631206d302303499edc22a8f3fc7a1816ee (diff)
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qemu-char: fix qemu_chr_fe_set_msgfds() crash when disconnected
Calling qemu_chr_fe_set_msgfds() on unconnected socket leads to crash since s->ioc is NULL in this case. Return an error earlier instead. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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