Re: [Qemu-devel] [PATCH 04/15] net/dump: Improve -net/host_net_add dump error reporting

2015-05-14 Thread Eric Blake
On 05/12/2015 06:02 AM, Markus Armbruster wrote: > When -net dump fails, it first reports a specific error, then a > generic one, like this: > > $ qemu-system-x86_64 -net dump,id=foo,file=/eperm > qemu-system-x86_64: -net dump,id=foo,file=/eperm: -net dump: can't open > /eperm > qemu-

[Qemu-devel] [PATCH 04/15] net/dump: Improve -net/host_net_add dump error reporting

2015-05-12 Thread Markus Armbruster
When -net dump fails, it first reports a specific error, then a generic one, like this: $ qemu-system-x86_64 -net dump,id=foo,file=/eperm qemu-system-x86_64: -net dump,id=foo,file=/eperm: -net dump: can't open /eperm qemu-system-x86_64: -net dump,id=foo,file=/eperm: Device 'dump' coul