Re: [PATCH] qemu: monitor: Fix type of holdtime argument in qemuMonitorJSONSendKey

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On Tue, Jun 03, 2014 at 11:37:45AM +0200, Peter Krempa wrote:
qemuMonitorJSONSendKey declares the "holdtime" argument as unsigned int
while the command was constructed in qemuMonitorJSONMakeCommand using
the "P" modifier which took a unsigned long from the variable
arguments which then made it possible to access uninitialized memory.

This broke the qemumonitorjsontest on 32bit fedora 20:
64) qemuMonitorJSONSendKey
... libvirt: QEMU Driver error : internal error: unsupported data type 'W' for arg 'WVS?ì ?D$0è?wÿÿ?ÃAå' FAILED

Uncovered by upstream commit f744b831c66d9e82453f7a96cab5eddf7570c253.

Additionally add test for the hold-time option.
---
src/qemu/qemu_monitor_json.c |  2 +-
tests/qemumonitorjsontest.c  | 33 +++++++++++++++++++++++++++++++++
2 files changed, 34 insertions(+), 1 deletion(-)


Makes sense, ACK.

Martin

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