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[PULL 17/57] numa: remove fixup numa_state->num_nodes to MAX_NODES
From: |
Paolo Bonzini |
Subject: |
[PULL 17/57] numa: remove fixup numa_state->num_nodes to MAX_NODES |
Date: |
Sat, 19 Sep 2020 11:58:36 -0400 |
From: Igor Mammedov <imammedo@redhat.com>
current code permits only nodeids in [0..MAX_NODES) range
due to nodeid check in
parse_numa_node()
if (nodenr >= MAX_NODES) {
error_setg(errp, "Max number of NUMA nodes reached: %"
so subj fixup is not reachable, drop it.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200911084410.788171-4-imammedo@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
hw/core/numa.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/hw/core/numa.c b/hw/core/numa.c
index 706c1e84c6..7d5d413001 100644
--- a/hw/core/numa.c
+++ b/hw/core/numa.c
@@ -677,10 +677,6 @@ void numa_complete_configuration(MachineState *ms)
if (ms->numa_state->num_nodes > 0) {
uint64_t numa_total;
- if (ms->numa_state->num_nodes > MAX_NODES) {
- ms->numa_state->num_nodes = MAX_NODES;
- }
-
numa_total = 0;
for (i = 0; i < ms->numa_state->num_nodes; i++) {
numa_total += numa_info[i].node_mem;
--
2.26.2
- [PULL 07/57] WHPX: vmware cpuid leaf for tsc and apic frequency, (continued)
- [PULL 07/57] WHPX: vmware cpuid leaf for tsc and apic frequency, Paolo Bonzini, 2020/09/19
- [PULL 03/57] meson: clean up build_by_default, Paolo Bonzini, 2020/09/19
- [PULL 06/57] meson: error out if qemu_suffix starts with /, Paolo Bonzini, 2020/09/19
- [PULL 05/57] meson: fix MSI rule, Paolo Bonzini, 2020/09/19
- [PULL 08/57] configure: Do not intent to build WHPX on 32-bit host, Paolo Bonzini, 2020/09/19
- [PULL 09/57] MAINTAINERS: add Paolo Bonzini as RCU maintainer, Paolo Bonzini, 2020/09/19
- [PULL 16/57] doc: Cleanup "'-mem-path' fallback to RAM" deprecation text, Paolo Bonzini, 2020/09/19
- [PULL 12/57] vhost-scsi: support inflight io track, Paolo Bonzini, 2020/09/19
- [PULL 10/57] target/i386: support KVM_FEATURE_ASYNC_PF_INT, Paolo Bonzini, 2020/09/19
- [PULL 11/57] memory: Convert IOMMUMemoryRegionClass doc comment to kernel-doc, Paolo Bonzini, 2020/09/19
- [PULL 17/57] numa: remove fixup numa_state->num_nodes to MAX_NODES,
Paolo Bonzini <=
- [PULL 23/57] hw/char/serial: Remove old DEBUG_SERIAL commented code, Paolo Bonzini, 2020/09/19
- [PULL 24/57] hw/char/serial: Rename I/O read/write trace events, Paolo Bonzini, 2020/09/19
- [PULL 28/57] hw: megasas: return -1 when 'megasas_map_sgl' fails, Paolo Bonzini, 2020/09/19
- [PULL 19/57] hw/char/serial: Remove TYPE_SERIAL_IO, Paolo Bonzini, 2020/09/19
- [PULL 14/57] acpi: i386: Move VMBus DSDT entry to SB, Paolo Bonzini, 2020/09/19
- [PULL 13/57] Simplify the .gitignore file, Paolo Bonzini, 2020/09/19
- [PULL 15/57] numa: drop support for '-numa node' (without memory specified), Paolo Bonzini, 2020/09/19
- [PULL 26/57] hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object, Paolo Bonzini, 2020/09/19
- [PULL 29/57] hw: megasas: consider 'iov_count=0' is an error in megasas_map_sgl, Paolo Bonzini, 2020/09/19
- [PULL 31/57] meson: move libudev test, Paolo Bonzini, 2020/09/19