NuKVM/libvirt
3
0
Fork 0
mirror of https://github.com/libvirt/libvirt.git synced 2025-02-25 18:55:26 -06:00
Code Issues Packages Projects Releases Wiki Activity

src: remove redundant arg to virKModLoad

Browse Source 
All callers except for the test suite pass the same value
for the second arg, so it can be removed, simplifying the
code.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé
2020-06-16 12:07:30 +01:00
parent fc09f3d823
commit 2d80cbc06a
5 changed files with 17 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
tests/virkmodtest.c
View File

@@ -27,11 +27,7 @@
# include "virkmod.h"
# include "virstring.h"
struct testInfo {
const char *module;
const char *exp_cmd;
bool useBlacklist;
};
# define MODNAME "vfio-pci"
# define VIR_FROM_THIS VIR_FROM_NONE
@@ -87,24 +83,21 @@ checkOutput(virBufferPtr buf, const char *exp_cmd)
static int
testKModLoad(const void *args)
testKModLoad(const void *args G_GNUC_UNUSED)
{
int ret = -1;
char *errbuf = NULL;
const struct testInfo *info = args;
const char *module = info->module;
bool useBlacklist = info->useBlacklist;
virBuffer buf = VIR_BUFFER_INITIALIZER;
virCommandSetDryRun(&buf, NULL, NULL);
errbuf = virKModLoad(module, useBlacklist);
errbuf = virKModLoad(MODNAME);
if (errbuf) {
fprintf(stderr, "Failed to load, error: %s\n", errbuf);
goto cleanup;
}
if (checkOutput(&buf, info->exp_cmd) < 0)
if (checkOutput(&buf, MODPROBE " -b " MODNAME "\n") < 0)
goto cleanup;
ret = 0;
@@ -117,23 +110,21 @@ testKModLoad(const void *args)
static int
testKModUnload(const void *args)
testKModUnload(const void *args G_GNUC_UNUSED)
{
int ret = -1;
char *errbuf = NULL;
const struct testInfo *info = args;
const char *module = info->module;
virBuffer buf = VIR_BUFFER_INITIALIZER;
virCommandSetDryRun(&buf, NULL, NULL);
errbuf = virKModUnload(module);
errbuf = virKModUnload(MODNAME);
if (errbuf) {
fprintf(stderr, "Failed to unload, error: %s\n", errbuf);
goto cleanup;
}
if (checkOutput(&buf, info->exp_cmd) < 0)
if (checkOutput(&buf, RMMOD " " MODNAME "\n") < 0)
goto cleanup;
ret = 0;
@@ -152,23 +143,10 @@ mymain(void)
if (virTestRun("config", testKModConfig, NULL) < 0)
ret = -1;
/* Although we cannot run the command on the host, we can compare
* the output of the created command against what we'd expect to be
* created. So let's at least do that.
*/
# define DO_TEST(_name, _cb, _blkflag, _exp_cmd) \
do { \
struct testInfo data = {.module = "vfio-pci", \
.exp_cmd = _exp_cmd, \
.useBlacklist = _blkflag}; \
if (virTestRun(_name, _cb, &data) < 0) \
ret = -1; \
} while (0)
DO_TEST("load", testKModLoad, false, MODPROBE " vfio-pci\n");
DO_TEST("unload", testKModUnload, false, RMMOD " vfio-pci\n");
DO_TEST("blklist", testKModLoad, true, MODPROBE " -b vfio-pci\n");
if (virTestRun("load", testKModLoad, NULL) < 0)
ret = -1;
if (virTestRun("unload", testKModUnload, NULL) < 0)
ret = -1;
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;