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x86/module: Remove unnecessary check in module_finalize()

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The "calls" pointer can no longer be NULL after the following
commit:

   ab9fea5948 ("x86/alternative: Simplify callthunk patching")

Delete this unnecessary check.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/fcbb2f57-0714-4139-b441-8817365c16a1@stanley.mountain
This commit is contained in:
Dan Carpenter
2025-02-19 16:48:49 +03:00
committed by Ingo Molnar
parent c305a4e983
commit 06dd759b68
1 changed files with 2 additions and 4 deletions
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6
arch/x86/kernel/module.c
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@@ -278,10 +278,8 @@ int module_finalize(const Elf_Ehdr *hdr,
if (calls) {
struct callthunk_sites cs = {};
if (calls) {
cs.call_start = (void *)calls->sh_addr;
cs.call_end = (void *)calls->sh_addr + calls->sh_size;
}
cs.call_start = (void *)calls->sh_addr;
cs.call_end = (void *)calls->sh_addr + calls->sh_size;
callthunks_patch_module_calls(&cs, me);
}