git diff 取差异命令获取变更的文件列表

git diff 一般用法

git diff commit id1 commit id2 > xxxx.diff
git apply xxxx.diff

取单个文件的

git diff commit1 commit2 file > xxx.diff

获取文件列表，加- -stat参数。或者- -name-status

git diff commit id1 commit id2 --stat
git diff commit id1 commit id2 --name-status

–stat和> kernel.diff不能连用。–stat会失效。

参考：
https://segmentfault.com/q/1010000000133613