Git revert merge to specific parent

Question

I have a git repo and am having trouble reverting a merge. The current hash is 0ce2ca0b35f59af267241cf4d40d16a3e13ba6f3. and it has two parents:

df1acf5f54426d30         


        

Answer 1

git revert -m 2 0ce2ca0b35f59af267241cf4d40d16a3e13ba6f3

Parents are numbered starting with 1; you want the second one.