Message ID | 20170901180340.30009-27-eblake@redhat.com |
---|---|
State | New |
Headers | show |
Series | Preliminary libqtest cleanups | expand |
On 09/01/2017 03:03 PM, Eric Blake wrote: > As a general rule, we prefer avoiding implicit global state > because it makes code harder to safely copy and paste without > thinking about the global state. It turns out that with the > recent changes to libqos, fw_cfg-test was not even using > global_qtest any more. Avoid a pointless strdup while at it. > > Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > --- > tests/fw_cfg-test.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/tests/fw_cfg-test.c b/tests/fw_cfg-test.c > index 47596c57a1..3a8dc7a2cd 100644 > --- a/tests/fw_cfg-test.c > +++ b/tests/fw_cfg-test.c > @@ -102,14 +102,11 @@ static void test_fw_cfg_boot_menu(void) > int main(int argc, char **argv) > { > QTestState *s; > - char *cmdline; > int ret; > > g_test_init(&argc, &argv, NULL); > > - cmdline = g_strdup_printf("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8 "); > - s = qtest_start(cmdline); > - g_free(cmdline); > + s = qtest_init("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8"); > > fw_cfg = pc_fw_cfg_init(s); >
On 01.09.2017 20:03, Eric Blake wrote: > As a general rule, we prefer avoiding implicit global state > because it makes code harder to safely copy and paste without > thinking about the global state. It turns out that with the > recent changes to libqos, fw_cfg-test was not even using > global_qtest any more. Avoid a pointless strdup while at it. > > Signed-off-by: Eric Blake <eblake@redhat.com> > --- > tests/fw_cfg-test.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/tests/fw_cfg-test.c b/tests/fw_cfg-test.c > index 47596c57a1..3a8dc7a2cd 100644 > --- a/tests/fw_cfg-test.c > +++ b/tests/fw_cfg-test.c > @@ -102,14 +102,11 @@ static void test_fw_cfg_boot_menu(void) > int main(int argc, char **argv) > { > QTestState *s; > - char *cmdline; > int ret; > > g_test_init(&argc, &argv, NULL); > > - cmdline = g_strdup_printf("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8 "); > - s = qtest_start(cmdline); > - g_free(cmdline); > + s = qtest_init("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8"); > > fw_cfg = pc_fw_cfg_init(s); > Why don't you merge this with patch 14/29? Thomas
On 09/05/2017 06:05 AM, Thomas Huth wrote: > On 01.09.2017 20:03, Eric Blake wrote: >> As a general rule, we prefer avoiding implicit global state >> because it makes code harder to safely copy and paste without >> thinking about the global state. It turns out that with the >> recent changes to libqos, fw_cfg-test was not even using >> global_qtest any more. Avoid a pointless strdup while at it. >> >> Signed-off-by: Eric Blake <eblake@redhat.com> >> --- >> tests/fw_cfg-test.c | 5 +---- >> 1 file changed, 1 insertion(+), 4 deletions(-) >> >> > > Why don't you merge this with patch 14/29? Sure.
diff --git a/tests/fw_cfg-test.c b/tests/fw_cfg-test.c index 47596c57a1..3a8dc7a2cd 100644 --- a/tests/fw_cfg-test.c +++ b/tests/fw_cfg-test.c @@ -102,14 +102,11 @@ static void test_fw_cfg_boot_menu(void) int main(int argc, char **argv) { QTestState *s; - char *cmdline; int ret; g_test_init(&argc, &argv, NULL); - cmdline = g_strdup_printf("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8 "); - s = qtest_start(cmdline); - g_free(cmdline); + s = qtest_init("-uuid 4600cb32-38ec-4b2f-8acb-81c6ea54f2d8"); fw_cfg = pc_fw_cfg_init(s);
As a general rule, we prefer avoiding implicit global state because it makes code harder to safely copy and paste without thinking about the global state. It turns out that with the recent changes to libqos, fw_cfg-test was not even using global_qtest any more. Avoid a pointless strdup while at it. Signed-off-by: Eric Blake <eblake@redhat.com> --- tests/fw_cfg-test.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)