生成内核patch时，Fixes字段如何生成？

参考

• https://www.kernel.org/doc/html/latest/process/submitting-patches.html
• https://git-scm.com/docs/pretty-formats

如下所示：

做法

1. 配置git

[core]
        abbrev = 12
[pretty]
        fixes = Fixes: %h (\"%s\")

2. 生成

$ git log -1 --pretty=fixes 54a4f0239f2e
Fixes: 54a4f0239f2e ("KVM: MMU: make kvm_mmu_zap_page() return the number of pages it actually freed")