[PATCH 3/3] qemu: Explain why mlock size is modified when def->mem.locked is enabled

[Peter Krempa <pkrempa@xxxxxxxxxx>]

---
 src/qemu/qemu_domain.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 11cd39e..7f2783b 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -3673,6 +3673,11 @@ qemuDomainRequiresMlock(virDomainDefPtr def)
 {
     size_t i;

+    /* Note that we do assume that the locked memory limit needs to be
+     * automatically adjusted during memory hotplug as it would cause a
+     * regression in behavior. The behavior was caused by improperly reverting
+     * all functionality depending on qemuDomainMemoryLimit in commit 16bcb3b616
+     */
     if (def->mem.locked)
         return true;

-- 
2.6.2

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