From 4482e05cbbb7e50e476f6a9500cf0b38913bd939 Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Wed, 13 Sep 2017 18:04:54 +0200 Subject: cpu: make cpu_generic_init() abort QEMU on error MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Almost every user of cpu_generic_init() checks for returned NULL and then reports failure in a custom way and aborts process. Some users assume that call can't fail and don't check for failure, though they should have checked for it. In either cases cpu_generic_init() failure is fatal, so instead of checking for failure and reporting it various ways, make cpu_generic_init() report errors in consistent way and terminate QEMU on failure. Signed-off-by: Igor Mammedov Reviewed-by: Philippe Mathieu-Daudé Message-Id: <1505318697-77161-3-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost --- bsd-user/main.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'bsd-user') diff --git a/bsd-user/main.c b/bsd-user/main.c index 8a6706a..836daac 100644 --- a/bsd-user/main.c +++ b/bsd-user/main.c @@ -902,10 +902,6 @@ int main(int argc, char **argv) /* NOTE: we need to init the CPU at this stage to get qemu_host_page_size */ cpu = cpu_init(cpu_model); - if (!cpu) { - fprintf(stderr, "Unable to find CPU definition\n"); - exit(1); - } env = cpu->env_ptr; #if defined(TARGET_SPARC) || defined(TARGET_PPC) cpu_reset(cpu); -- cgit v1.1