[libcxx-commits] [PATCH] D118134: [libc++] Fix TOCTOU issue with std::filesystem::remove_all

[Louis Dionne via Phabricator via libcxx-commits]

ldionne updated this revision to Diff 403052.
ldionne marked 4 inline comments as done.
ldionne added a comment.

Completely new approach using parent file descriptors. I'm aware this patch as-is won't compile on Windows -- I'll fix that once I'm confident the base patch is alright. Windows is not affected by this issue anyway.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118134/new/

https://reviews.llvm.org/D118134

Files:
  libcxx/src/filesystem/directory_iterator.cpp
  libcxx/src/filesystem/filesystem_common.h
  libcxx/src/filesystem/operations.cpp
  libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/toctou.pass.cpp

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