Xiaoyao Li 00c0911c68 accel/kvm: Set guest_memfd_offset to non-zero value only when guest_memfd is valid ... Current QEMU unconditionally sets the guest_memfd_offset of KVMSlot in kvm_set_phys_mem(), which leads to the trace of kvm_set_user_memory looks: kvm_set_user_memory AddrSpace#0 Slot#4 flags=0x2 gpa=0xe0000 size=0x20000 ua=0x7f5840de0000 guest_memfd=-1 guest_memfd_offset=0x3e0000 ret=0 It's confusing that the guest_memfd_offset has a non-zero value while the guest_memfd is invalid (-1). Change to only set guest_memfd_offset when guest_memfd is valid and leave it as 0 when no valid guest_memfd. Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com> Link: https://lore.kernel.org/r/20250728115707.1374614-4-xiaoyao.li@intel.com Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2025-09-17 19:01:57 +02:00
..
kvm-accel-ops.c	accel: make all calls to qemu_process_cpu_events look the same	2025-09-17 19:00:56 +02:00
kvm-all.c	accel/kvm: Set guest_memfd_offset to non-zero value only when guest_memfd is valid	2025-09-17 19:01:57 +02:00
kvm-cpus.h	accel/kvm: Remove unused 'system/cpus.h' header in kvm-cpus.h	2025-03-06 15:46:18 +01:00
meson.build	target/i386/kvm: Restrict SEV stubs to x86 architecture	2021-10-13 10:47:49 +02:00
trace-events	KVM: Dynamic sized kvm memslots array	2024-10-17 19:41:30 +02:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00