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Diffstat (limited to 'vendor/rustix/src/mm/userfaultfd.rs')
| -rw-r--r-- | vendor/rustix/src/mm/userfaultfd.rs | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/vendor/rustix/src/mm/userfaultfd.rs b/vendor/rustix/src/mm/userfaultfd.rs deleted file mode 100644 index 201d547..0000000 --- a/vendor/rustix/src/mm/userfaultfd.rs +++ /dev/null @@ -1,30 +0,0 @@ -//! The Linux `userfaultfd` API. -//! -//! # Safety -//! -//! Calling `userfaultfd` is safe, but the returned file descriptor lets users -//! observe and manipulate process memory in magical ways. -#![allow(unsafe_code)] - -use crate::fd::OwnedFd; -use crate::{backend, io}; - -pub use backend::mm::types::UserfaultfdFlags; - -/// `userfaultfd(flags)` -/// -/// # Safety -/// -/// The call itself is safe, but the returned file descriptor lets users -/// observe and manipulate process memory in magical ways. -/// -/// # References -/// - [Linux] -/// - [Linux userfaultfd] -/// -/// [Linux]: https://man7.org/linux/man-pages/man2/userfaultfd.2.html -/// [Linux userfaultfd]: https://www.kernel.org/doc/Documentation/vm/userfaultfd.txt -#[inline] -pub unsafe fn userfaultfd(flags: UserfaultfdFlags) -> io::Result<OwnedFd> { - backend::mm::syscalls::userfaultfd(flags) -} |