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Huacai Chen
ca98350003
Now the optimized version of arch_dup_task_struct() for LoongArch assumes 'thread' is the last member of 'task_struct'. But this is not true if CONFIG_RANDSTRUCT is enabled after Linux-6.16. So fix the arch_dup_task_struct() function for CONFIG_RANDSTRUCT by copying the whole 'task_struct'. Cc: stable@vger.kernel.org # 6.16+ Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>