[libc-commits] [libc] [libc][docs] Add sys/statvfs to documentation and YAML definitions (PR #126413)

[Nick Desaulniers via libc-commits]

https://github.com/nickdesaulniers approved this pull request.

Looks great! Consider adding a newline to the yaml file at the end. Need us to merge this for you? Thanks for the patch.

https://github.com/llvm/llvm-project/pull/126413