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x86/alternatives: Fix section mismatch warnings

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Fix stuff like:

  WARNING: modpost: vmlinux.o: section mismatch in reference: \
  __optimize_nops (section: .text) -> debug_alternative (section: .init.data)

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230513160146.16039-1-bp@alien8.de
This commit is contained in:
Borislav Petkov (AMD) 2023-05-13 16:01:39 +02:00
parent d2408e043e
commit d42a2a8912
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kernel/alternative.c
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@ -193,8 +193,8 @@ static int skip_nops(u8 *instr, int offset, int len)
* Optimize a sequence of NOPs, possibly preceded by an unconditional jump
* to the end of the NOP sequence into a single NOP.
*/
static bool __optimize_nops(u8 *instr, size_t len, struct insn *insn,
int *next, int *prev, int *target)
static bool __init_or_module
__optimize_nops(u8 *instr, size_t len, struct insn *insn, int *next, int *prev, int *target)
{
int i = *next - insn->length;
@ -765,7 +765,7 @@ void __init_or_module noinline apply_returns(s32 *start, s32 *end) { }
#ifdef CONFIG_X86_KERNEL_IBT
static void poison_endbr(void *addr, bool warn)
static void __init_or_module poison_endbr(void *addr, bool warn)
{
u32 endbr, poison = gen_endbr_poison();