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| author | Adam Perry <adamperry@google.com> | 2022-01-26 22:32:21 +0000 |
|---|---|---|
| committer | Tyler Mandry <tmandry@gmail.com> | 2022-01-28 20:38:39 +0000 |
| commit | 8c9944c50d9e5bce19e1a787b035356461935c4d (patch) | |
| tree | 67cd083037223c1f04f258aa726a75ff98c9b2d9 /compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs | |
| parent | a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 (diff) | |
| download | rust-8c9944c50d9e5bce19e1a787b035356461935c4d.tar.gz rust-8c9944c50d9e5bce19e1a787b035356461935c4d.zip | |
Fix remove_dir_all on Fuchsia after CVE fix.
With the previous `is_dir` impl, we would attempt to unlink a directory in the None branch, but Fuchsia supports returning ENOTEMPTY from unlinkat() without the AT_REMOVEDIR flag because we don't currently differentiate unlinking files and directories by default. On the Fuchsia side I've opened https://fxbug.dev/92273 to discuss whether this is the correct behavior, but it doesn't seem like addressing the error code is necessary to make our tests happy. Updates std's libc crate to include DT_UNKNOWN for Fuchsia.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs')
0 files changed, 0 insertions, 0 deletions