From: Ján Tomko <jtomko@redhat.com>
Date: Tue, 23 Jul 2024 12:14:13 +0000 (+0200)
Subject: qemu: virtiofs: cache: use 'never' instead of 'none'
X-Git-Tag: v10.6.0-rc1~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d3b2397372111d15d6b79138c5c5a80203f85f5;p=thirdparty%2Flibvirt.git

qemu: virtiofs: cache: use 'never' instead of 'none'

The new option style renamed one of the cache modes.

https://issues.redhat.com/browse/RHEL-50329

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/qemu/qemu_virtiofs.c b/src/qemu/qemu_virtiofs.c
index a8f2416273..87226be288 100644
--- a/src/qemu/qemu_virtiofs.c
+++ b/src/qemu/qemu_virtiofs.c
@@ -147,10 +147,20 @@ qemuVirtioFSBuildCommandLine(virQEMUDriverConfig *cfg,
         virCommandAddArg(cmd, "--shared-dir");
         virCommandAddArg(cmd, fs->src->path);
 
-        if (fs->cache) {
+        switch (fs->cache) {
+        case VIR_DOMAIN_FS_CACHE_MODE_DEFAULT:
+        case VIR_DOMAIN_FS_CACHE_MODE_LAST:
+            break;
+        case VIR_DOMAIN_FS_CACHE_MODE_NONE:
+            virCommandAddArg(cmd, "--cache");
+            virCommandAddArg(cmd, "never");
+            break;
+        case VIR_DOMAIN_FS_CACHE_MODE_ALWAYS:
             virCommandAddArg(cmd, "--cache");
             virCommandAddArg(cmd, virDomainFSCacheModeTypeToString(fs->cache));
+            break;
         }
+
         if (fs->sandbox) {
             virCommandAddArg(cmd, "--sandbox");
             virCommandAddArg(cmd, virDomainFSSandboxModeTypeToString(fs->sandbox));