diff options
| -rw-r--r-- | library/std/src/fs.rs | 7 | ||||
| -rw-r--r-- | library/std/src/sys/unix/fs.rs | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs index c99d9b279a9..d4e103ab525 100644 --- a/library/std/src/fs.rs +++ b/library/std/src/fs.rs @@ -2049,9 +2049,10 @@ pub fn remove_dir<P: AsRef<Path>>(path: P) -> io::Result<()> { /// /// [changes]: io#platform-specific-behavior /// -/// On macOS before version 10.10 and REDOX this function is not protected against time-of-check to -/// time-of-use (TOCTOU) race conditions, and should not be used in security-sensitive code on -/// those platforms. All other platforms are protected. +/// On macOS before version 10.10 and REDOX, as well as when running in Miri for any target, this +/// function is not protected against time-of-check to time-of-use (TOCTOU) race conditions, and +/// should not be used in security-sensitive code on those platforms. All other platforms are +/// protected. /// /// # Errors /// diff --git a/library/std/src/sys/unix/fs.rs b/library/std/src/sys/unix/fs.rs index a3e6b081936..b93a3d67771 100644 --- a/library/std/src/sys/unix/fs.rs +++ b/library/std/src/sys/unix/fs.rs @@ -1517,14 +1517,14 @@ pub fn chroot(dir: &Path) -> io::Result<()> { pub use remove_dir_impl::remove_dir_all; -// Fallback for REDOX and ESP-IDF -#[cfg(any(target_os = "redox", target_os = "espidf"))] +// Fallback for REDOX and ESP-IDF (and Miri) +#[cfg(any(target_os = "redox", target_os = "espidf", miri))] mod remove_dir_impl { pub use crate::sys_common::fs::remove_dir_all; } // Modern implementation using openat(), unlinkat() and fdopendir() -#[cfg(not(any(target_os = "redox", target_os = "espidf")))] +#[cfg(not(any(target_os = "redox", target_os = "espidf", miri)))] mod remove_dir_impl { use super::{cstr, lstat, Dir, DirEntry, InnerReadDir, ReadDir}; use crate::ffi::CStr; |