livepatch/core: Support jump_label

hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8MGE6


CVE: NA

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The kpatch-build processes the __jump_table special section,
and only the jump_lable used by the changed functions will be
included in __jump_table section, and the livepatch should
process the tracepoint again after the dynamic relocation.

NOTE: adding new tracepoints definition is not supported.

Signed-off-by: Cheng Jian <cj.chengjian@huawei.com>
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
Signed-off-by: Dong Kai <dongkai11@huawei.com>
Signed-off-by: Ye Weihua <yeweihua4@huawei.com>
Signed-off-by: Zheng Yejian <zhengyejian1@huawei.com>