I'm calling this an RFC because I did it on hurry and it's almost untested, but I wanted to drop it for early review while I'm out for a public holiday :)
This should improve qmp_transaction() error messages on bdrv_img_create() failure quite a bit. Also, the "formatting" message is not printed to stdout anymore when in QMP. Luiz Capitulino (6): block: bdrv_img_create(): add param_ret argument block: bdrv_img_create(): move param printing to qemu-img block: bdrv_img_create(): add Error ** argument qemu-img: img_create(): use Error object qmp: qmp_transaction(): pass Error object to bdrv_img_create() block: bdrv_img_create(): drop unused code Paolo Bonzini (1): error: add error_set_errno and error_setg_errno block.c | 69 +++++++++++++++++++++++++++----------------------------------- block.h | 7 ++++--- blockdev.c | 13 ++++++------ error.c | 28 +++++++++++++++++++++++++ error.h | 9 ++++++++ qemu-img.c | 18 +++++++++++++--- 6 files changed, 93 insertions(+), 51 deletions(-) -- 1.7.12.315.g682ce8b
