Re: [PATCH] qemu: capabilities: Remove check for /usr/libexec/qemu-kvm

31 Mar 2022


      On Wed, Mar 30, 2022 at 06:13:58PM +0100, Daniel P. Berrangé wrote:
...
On Wed, Mar 30, 2022 at 09:59:11AM -0700, Andrea Bolognani wrote:
...
+    if (virQEMUCapsGuestIsNative(hostarch, guestarch)) {
+        if ((ret = virFindFileInPath("/usr/libexec/qemu-kvm")) != NULL) {
+            return ret;
+        }
+    }
+
     return ret;
 }
That overwrites the existing 'ret' value that we want to keep
when qemu-kvm isn't present. Needs
if (!ret && virQEMUCapsGuestIsNative(hostarch, guestarch)) {
     ...
Does it? All previous attempts immediately return ret if it's not
NULL, so if we get to this point we know that there's no existing
value to preserve.

-- 
Andrea Bolognani / Red Hat / Virtualization