net: fix kabi breakage in struct dst_ops

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA436B


CVE: CVE-2024-36971

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Fix kabi breakage in struct dst_ops.

Fixes: 92f1655aa2b2 ("net: fix __dst_negative_advice() race")
Signed-off-by: Liu Jian <liujian56@huawei.com>