Commit 7cdcca72 authored by Ross Lagerwall's avatar Ross Lagerwall Committed by Stefano Stabellini
Browse files

xen: Log errno rather than return value 



xen_modified_memory() sets errno to communicate what went wrong so log
this rather than the return value which is not interesting.

Signed-off-by: default avatarRoss Lagerwall <ross.lagerwall@citrix.com>
Acked-by: default avatarAnthony PERARD <anthony.perard@citrix.com>
Signed-off-by: default avatarStefano Stabellini <sstabellini@kernel.org>
parent e38c3e86

hw/i386/xen/xen-hvm.c

+1 −1
Original line number Diff line number Diff line
@@ -1446,7 +1446,7 @@ void xen_hvm_modified_memory(ram_addr_t start, ram_addr_t length) 
        if (rc) {

            fprintf(stderr,

                    "%s failed for "RAM_ADDR_FMT" ("RAM_ADDR_FMT"): %i, %s\n",

                    __func__, start, nb_pages, rc, strerror(-rc));

                    __func__, start, nb_pages, errno, strerror(errno));

        }

    }

}