Heinz Graalfs
b3191432cf
s390x/sclpconsole-lm: truncate input if line is too long
As the SCLP line mode console input length is limited by the available SCCB buffer space, it might lock up if the input does not fit into the buffer. With this patch, characters that don't fit are 'eaten' up to the next CR/LF and the input line is sent truncated to the guest. Signed-off-by: Heinz Graalfs <graalfs@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
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Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org - QEMU team
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