[libvirt] [PATCH 0/3] qemu: hotplig: Improve error reporting

[Ján Tomko]

On Tue, Sep 12, 2017 at 12:09:43PM +0200, Peter Krempa wrote:
>Add helpers to remember existing errors when they might be overwritten
>and use it to fix "unknown error" reported when attaching disk with lock
>manager enabled.
>
>Peter Krempa (3):
>  util: error: Add helpers for saving and restoring of last error
>  qemu: hotplug: Use new helpers for storing libvirt errors
>  qemu: Restore errors when rolling back disk image state
>
> src/libvirt_private.syms |  2 +
> src/qemu/qemu_hotplug.c  | 97 ++++++++++++++++--------------------------------
> src/util/virerror.c      | 45 ++++++++++++++++++++++
> src/util/virerror.h      |  3 ++
> 4 files changed, 82 insertions(+), 65 deletions(-)

ACK serues

Jan
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