Re: [Qemu-devel] [PATCH for-1.4 stable 1/3] block-migration: improve "Unknown flags" error message

[Paolo Bonzini]

Il 09/02/2013 19:01, Stefan Hajnoczi ha scritto:
> Show the actual flags value and include "block migration" in the error
> message so it's clear where the error is coming from.
> 
> Signed-off-by: Stefan Hajnoczi <address@hidden>
> ---
>  block-migration.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/block-migration.c b/block-migration.c
> index 9ac7de6..573319a 100644
> --- a/block-migration.c
> +++ b/block-migration.c
> @@ -695,7 +695,7 @@ static int block_load(QEMUFile *f, void *opaque, int 
> version_id)
>                     (addr == 100) ? '\n' : '\r');
>              fflush(stdout);
>          } else if (!(flags & BLK_MIG_FLAG_EOS)) {
> -            fprintf(stderr, "Unknown flags\n");
> +            fprintf(stderr, "Unknown block migration flags: %#x\n", flags);
>              return -EINVAL;
>          }
>          ret = qemu_file_get_error(f);
> 

Reviewed-by: Paolo Bonzini <address@hidden>