diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-11-04 15:51:22 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-11-11 14:02:58 +0100 |
| commit | c1f8fdc3620781c87a0bc519edb691af975c6356 (patch) | |
| tree | 29d5f07d5ab8c3c0a5b383a3611777b19fe33f17 /HACKING | |
| parent | a517e88baa9bef2b5c54a11d62b2b2ab2a5c4ab7 (diff) | |
qemu-nbd: print error messages from the daemon through a pipe
In order to get nice error messages, keep the qemu-nbd process running
until before issuing NBD_DO_IT and connected to the daemon with a pipe.
This lets the qemu-nbd process relay error messages from the daemon and
exit with a nonzero status if appropriate.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'HACKING')
0 files changed, 0 insertions, 0 deletions