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-rw-r--r--arch/x86/kernel/doublefault.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/doublefault.c b/arch/x86/kernel/doublefault.c
index 0b8cedb20d6d..d5c9b13bafdf 100644
--- a/arch/x86/kernel/doublefault.c
+++ b/arch/x86/kernel/doublefault.c
@@ -65,6 +65,9 @@ struct x86_hw_tss doublefault_tss __cacheline_aligned = {
.ss = __KERNEL_DS,
.ds = __USER_DS,
.fs = __KERNEL_PERCPU,
+#ifndef CONFIG_X86_32_LAZY_GS
+ .gs = __KERNEL_STACK_CANARY,
+#endif
.__cr3 = __pa_nodebug(swapper_pg_dir),
};