1 files changed, 7 insertions, 2 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 918d489fa53d..cb233bc9dee3 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1121,8 +1121,6 @@ void __init setup_arch(char **cmdline_p)
         acpi_initrd_override((void *)initrd_start, initrd_end - initrd_start);
 #endif
 
-        reserve_crashkernel();
-
         vsmp_init();
 
         io_delay_init();
@@ -1135,6 +1133,13 @@ void __init setup_arch(char **cmdline_p)
         early_acpi_boot_init();
 
         initmem_init();
+
+        /*
+         * Reserve memory for crash kernel after SRAT is parsed so that it
+         * won't consume hotpluggable memory.
+         */
+        reserve_crashkernel();
+
         memblock_find_dma_reserve();
 
 #ifdef CONFIG_KVM_GUEST