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kernelsu: LSM: Identify modules by more than name #1785

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kernelsu: LSM: Identify modules by more than name #1785

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12 changes: 12 additions & 0 deletions kernel/core_hook.c
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Original file line number Diff line number Diff line change
Expand Up @@ -630,9 +630,21 @@ static struct security_hook_list ksu_hooks[] = {
LSM_HOOK_INIT(task_fix_setuid, ksu_task_fix_setuid),
};

#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 8, 0)
const struct lsm_id ksu_lsmid = {
.name = "ksu",
.id = 912,
};
#endif

void __init ksu_lsm_hook_init(void)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 8, 0)
// https://elixir.bootlin.com/linux/v6.8/source/include/linux/lsm_hooks.h#L120
security_add_hooks(ksu_hooks, ARRAY_SIZE(ksu_hooks), &ksu_lsmid);
#else
security_add_hooks(ksu_hooks, ARRAY_SIZE(ksu_hooks), "ksu");
#endif
}

#else
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