Re: [Qemu-devel] [PATCH] block: extend BLOCK_IO_ERROR with reason string

2014-09-11 Thread Eric Blake
On 09/11/2014 08:25 AM, Luiz Capitulino wrote: > BLOCK_IO_ERROR events are logged by libvirt, which helps with > post mortem analysis of guests. However, one information that > we miss today is a human readable string describing the cause > of the I/O error. > > This commit adds that string it to

Re: [Qemu-devel] [PATCH] block: extend BLOCK_IO_ERROR with reason string

2014-09-11 Thread Kevin Wolf
Am 11.09.2014 um 16:25 hat Luiz Capitulino geschrieben: > BLOCK_IO_ERROR events are logged by libvirt, which helps with > post mortem analysis of guests. However, one information that > we miss today is a human readable string describing the cause > of the I/O error. > > This commit adds that stri

[Qemu-devel] [PATCH] block: extend BLOCK_IO_ERROR with reason string

2014-09-11 Thread Luiz Capitulino
BLOCK_IO_ERROR events are logged by libvirt, which helps with post mortem analysis of guests. However, one information that we miss today is a human readable string describing the cause of the I/O error. This commit adds that string it to BLOCK_IO_ERROR. Note that this string is a debugging aid fo