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-rw-r--r--arch/x86/kernel/trampoline.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/trampoline.c b/arch/x86/kernel/trampoline.c
index a91ae7709b49..a73b61055ad6 100644
--- a/arch/x86/kernel/trampoline.c
+++ b/arch/x86/kernel/trampoline.c
@@ -14,11 +14,11 @@ void __init setup_trampolines(void)
/* Has to be in very low memory so we can execute real-mode AP code. */
mem = memblock_find_in_range(0, 1<<20, size, PAGE_SIZE);
- if (mem == MEMBLOCK_ERROR)
+ if (!mem)
panic("Cannot allocate trampoline\n");
x86_trampoline_base = __va(mem);
- memblock_x86_reserve_range(mem, mem + size, "TRAMPOLINE");
+ memblock_reserve(mem, size);
printk(KERN_DEBUG "Base memory trampoline at [%p] %llx size %zu\n",
x86_trampoline_base, (unsigned long long)mem, size);