这个直接合入到之前补丁里面；用原先issue，你重新push下好了 On 2024/1/24 17:42, Jinjiang Tu wrote:

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8YJQK

--------------------------------

reserve fields for struct mmu_gather.

Signed-off-by: Jinjiang Tu <tujinjiang@huawei.com> --- include/asm-generic/tlb.h | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index 129a3a759976..1a3191e844b7 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -14,6 +14,7 @@ #include <linux/mmu_notifier.h> #include <linux/swap.h> #include <linux/hugetlb_inline.h> +#include <linux/kabi.h> #include <asm/tlbflush.h> #include <asm/cacheflush.h>

@@ -348,6 +349,8 @@ struct mmu_gather { unsigned int page_size; #endif #endif + KABI_RESERVE(1) + KABI_RESERVE(2) };

void tlb_flush_mmu(struct mmu_gather *tlb);