[libvirt] [PATCH] virkmodtest: Don't fail if modprobe doesn't exist
On some very basic installations (e.g. some container images) the
modprobe binary might be missing. If that is the case, don't fail
virkmodtest.
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
tests/virkmodtest.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/tests/virkmodtest.c b/tests/virkmodtest.c
index c90830a23c..80029244ff 100644
--- a/tests/virkmodtest.c
+++ b/tests/virkmodtest.c
@@ -46,7 +46,12 @@ testKModConfig(const void *args ATTRIBUTE_UNUSED)
*/
outbuf = virKModConfig();
if (!outbuf) {
- fprintf(stderr, "Failed to get config\n");
+ if (virFileIsExecutable(MODPROBE)) {
+ fprintf(stderr, "Failed to get config\n");
+ } else {
+ /* modprobe doesn't exist, do not claim error. */
+ ret = 0;
+ }
goto cleanup;
}
ret = 0;
--
2.19.2