Allow setting qemu process name v2
Set the Linux process name to the name argument specified with name. I find this useful to see which guests are taking CPU time in top. This doesn't affect ps, which checks argv[0], but rewriting the environment uses much more code, so I only used this simple way. v2: Use separate process= argument, no prefixes. Signed-off-by: NAndi Kleen <ak@linux.intel.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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