Hi Ján,
Could you add no_posix_lock and no_flock option for virtiofsd as well?
The sample patch is as follows:
---
docs/schemas/domaincommon.rng | 10 ++++++++++
src/conf/domain_conf.c | 10 ++++++++++
src/conf/domain_conf.h | 2 ++
src/qemu/qemu_extdevice.c | 10 ++++++++++
4 files changed, 32 insertions(+)
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index f6479c9..6dd8e2a 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -2523,6 +2523,16 @@
<empty/>
</element>
</optional>
+ <optional>
+ <element name='no_posix_lock'>
+ <empty/>
+ </element>
+ </optional>
+ <optional>
+ <element name='no_flock'>
+ <empty/>
+ </element>
+ </optional>
<optional>
<ref name="alias"/>
</optional>
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 2694e4b..8223910 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -11055,6 +11055,10 @@ virDomainFSDefParseXML(virDomainXMLOptionPtr xmlopt,
target = virXMLPropString(cur, "dir");
} else if (virXMLNodeNameEqual(cur, "readonly")) {
def->readonly = true;
+ } else if (virXMLNodeNameEqual(cur, "no_posix_lock")) {
+ def->no_posix_lock = true;
+ } else if (virXMLNodeNameEqual(cur, "no_flock")) {
+ def->no_flock = true;
} else if (virXMLNodeNameEqual(cur, "driver")) {
if (!fsdriver)
fsdriver = virXMLPropString(cur, "type");
@@ -24899,6 +24903,12 @@ virDomainFSDefFormat(virBufferPtr buf,
if (def->readonly)
virBufferAddLit(buf, "<readonly/>\n");
+ if (def->no_posix_lock)
+ virBufferAddLit(buf, "<no_posix_lock/>\n");
+
+ if (def->no_flock)
+ virBufferAddLit(buf, "<no_flock/>\n");
+
if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
goto cleanup;
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 78f88a0..8a60c8c 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -812,6 +812,8 @@ struct _virDomainFSDef {
virStorageSourcePtr src;
char *dst;
bool readonly;
+ bool no_posix_lock;
+ bool no_flock;
virDomainDeviceInfo info;
unsigned long long space_hard_limit; /* in bytes */
unsigned long long space_soft_limit; /* in bytes */
diff --git a/src/qemu/qemu_extdevice.c b/src/qemu/qemu_extdevice.c
index 634a3fb..618a886 100644
--- a/src/qemu/qemu_extdevice.c
+++ b/src/qemu/qemu_extdevice.c
@@ -242,6 +242,16 @@ qemuExtVirtioFSdStart(virQEMUDriverPtr driver,
virCommandAddArgFormat(cmd, "source=%s", fs->src->path);
virCommandAddArg(cmd, "-d");
+ if (fs->no_posix_lock) {
+ virCommandAddArg(cmd, "-o");
+ virCommandAddArg(cmd, "no_posix_lock");
+ }
+
+ if (fs->no_flock) {
+ virCommandAddArg(cmd, "-o");
+ virCommandAddArg(cmd, "no_flock");
+ }
+
if (qemuExtDeviceLogCommand(driver, vm, cmd, "virtiofsd") < 0)
goto cleanup;
--
2.18.1
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