From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/rustix/src/mm/madvise.rs | 49 ----- vendor/rustix/src/mm/mmap.rs | 409 ------------------------------------ vendor/rustix/src/mm/mod.rs | 15 -- vendor/rustix/src/mm/msync.rs | 46 ---- vendor/rustix/src/mm/userfaultfd.rs | 30 --- 5 files changed, 549 deletions(-) delete mode 100644 vendor/rustix/src/mm/madvise.rs delete mode 100644 vendor/rustix/src/mm/mmap.rs delete mode 100644 vendor/rustix/src/mm/mod.rs delete mode 100644 vendor/rustix/src/mm/msync.rs delete mode 100644 vendor/rustix/src/mm/userfaultfd.rs (limited to 'vendor/rustix/src/mm') diff --git a/vendor/rustix/src/mm/madvise.rs b/vendor/rustix/src/mm/madvise.rs deleted file mode 100644 index 4015d12..0000000 --- a/vendor/rustix/src/mm/madvise.rs +++ /dev/null @@ -1,49 +0,0 @@ -//! The `madvise` function. -//! -//! # Safety -//! -//! `madvise` operates on a raw pointer. Some forms of `madvise` may -//! mutate the memory or have other side effects. -#![allow(unsafe_code)] - -use crate::{backend, io}; -use core::ffi::c_void; - -pub use backend::mm::types::Advice; - -/// `posix_madvise(addr, len, advice)`—Declares an expected access pattern -/// for a memory-mapped file. -/// -/// # Safety -/// -/// `addr` must be a valid pointer to memory that is appropriate to call -/// `posix_madvise` on. Some forms of `advice` may mutate the memory or evoke a -/// variety of side-effects on the mapping and/or the file. -/// -/// # References -/// - [POSIX] -/// - [Linux `madvise`] -/// - [Linux `posix_madvise`] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/posix_madvise.html -/// [Linux `madvise`]: https://man7.org/linux/man-pages/man2/madvise.2.html -/// [Linux `posix_madvise`]: https://man7.org/linux/man-pages/man3/posix_madvise.3.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/madvise.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=madvise&sektion=2 -/// [NetBSD]: https://man.netbsd.org/madvise.2 -/// [OpenBSD]: https://man.openbsd.org/madvise.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=madvise§ion=2 -/// [illumos]: https://illumos.org/man/3C/madvise -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html#index-madvise -#[inline] -#[doc(alias = "posix_madvise")] -pub unsafe fn madvise(addr: *mut c_void, len: usize, advice: Advice) -> io::Result<()> { - backend::mm::syscalls::madvise(addr, len, advice) -} diff --git a/vendor/rustix/src/mm/mmap.rs b/vendor/rustix/src/mm/mmap.rs deleted file mode 100644 index 3f6523f..0000000 --- a/vendor/rustix/src/mm/mmap.rs +++ /dev/null @@ -1,409 +0,0 @@ -//! The `mmap` API. -//! -//! # Safety -//! -//! `mmap` and related functions manipulate raw pointers and have special -//! semantics and are wildly unsafe. -#![allow(unsafe_code)] - -use crate::{backend, io}; -use backend::fd::AsFd; -use core::ffi::c_void; - -#[cfg(any(linux_kernel, freebsdlike, netbsdlike))] -pub use backend::mm::types::MlockAllFlags; -#[cfg(linux_kernel)] -pub use backend::mm::types::MlockFlags; -#[cfg(any(target_os = "emscripten", target_os = "linux"))] -pub use backend::mm::types::MremapFlags; -pub use backend::mm::types::{MapFlags, MprotectFlags, ProtFlags}; - -impl MapFlags { - /// Create `MAP_HUGETLB` with provided size of huge page. - /// - /// Under the hood it computes - /// `MAP_HUGETLB | (huge_page_size_log2 << MAP_HUGE_SHIFT)`. - /// `huge_page_size_log2` denotes logarithm of huge page size to use and - /// should be between 16 and 63 (inclusive). - /// - /// ``` - /// use rustix::mm::MapFlags; - /// - /// let f = MapFlags::hugetlb_with_size_log2(30).unwrap(); - /// assert_eq!(f, MapFlags::HUGETLB | MapFlags::HUGE_1GB); - /// ``` - #[cfg(linux_kernel)] - pub const fn hugetlb_with_size_log2(huge_page_size_log2: u32) -> Option { - use linux_raw_sys::general::{MAP_HUGETLB, MAP_HUGE_SHIFT}; - if 16 <= huge_page_size_log2 && huge_page_size_log2 <= 63 { - let bits = MAP_HUGETLB | (huge_page_size_log2 << MAP_HUGE_SHIFT); - Self::from_bits(bits) - } else { - None - } - } -} - -/// `mmap(ptr, len, prot, flags, fd, offset)`—Create a file-backed memory -/// mapping. -/// -/// For anonymous mappings (`MAP_ANON`/`MAP_ANONYMOUS`), see -/// [`mmap_anonymous`]. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mmap.html -/// [Linux]: https://man7.org/linux/man-pages/man2/mmap.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/mmap.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=mmap&sektion=2 -/// [NetBSD]: https://man.netbsd.org/mmap.2 -/// [OpenBSD]: https://man.openbsd.org/mmap.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=mmap§ion=2 -/// [illumos]: https://illumos.org/man/2/mmap -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html#index-mmap -#[inline] -pub unsafe fn mmap( - ptr: *mut c_void, - len: usize, - prot: ProtFlags, - flags: MapFlags, - fd: Fd, - offset: u64, -) -> io::Result<*mut c_void> { - backend::mm::syscalls::mmap(ptr, len, prot, flags, fd.as_fd(), offset) -} - -/// `mmap(ptr, len, prot, MAP_ANONYMOUS | flags, -1, 0)`—Create an anonymous -/// memory mapping. -/// -/// For file-backed mappings, see [`mmap`]. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mmap.html -/// [Linux]: https://man7.org/linux/man-pages/man2/mmap.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/mmap.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=mmap&sektion=2 -/// [NetBSD]: https://man.netbsd.org/mmap.2 -/// [OpenBSD]: https://man.openbsd.org/mmap.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=mmap§ion=2 -/// [illumos]: https://illumos.org/man/2/mmap -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html#index-mmap -#[inline] -#[doc(alias = "mmap")] -pub unsafe fn mmap_anonymous( - ptr: *mut c_void, - len: usize, - prot: ProtFlags, - flags: MapFlags, -) -> io::Result<*mut c_void> { - backend::mm::syscalls::mmap_anonymous(ptr, len, prot, flags) -} - -/// `munmap(ptr, len)`—Remove a memory mapping. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/munmap.html -/// [Linux]: https://man7.org/linux/man-pages/man2/munmap.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/munmap.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=munmap&sektion=2 -/// [NetBSD]: https://man.netbsd.org/munmap.2 -/// [OpenBSD]: https://man.openbsd.org/munmap.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=munmap§ion=2 -/// [illumos]: https://illumos.org/man/2/munmap -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html#index-munmap -#[inline] -pub unsafe fn munmap(ptr: *mut c_void, len: usize) -> io::Result<()> { - backend::mm::syscalls::munmap(ptr, len) -} - -/// `mremap(old_address, old_size, new_size, flags)`—Resize, modify, and/or -/// move a memory mapping. -/// -/// For moving a mapping to a fixed address (`MREMAP_FIXED`), see -/// [`mremap_fixed`]. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [Linux] -/// -/// [Linux]: https://man7.org/linux/man-pages/man2/mremap.2.html -#[cfg(any(target_os = "emscripten", target_os = "linux"))] -#[inline] -pub unsafe fn mremap( - old_address: *mut c_void, - old_size: usize, - new_size: usize, - flags: MremapFlags, -) -> io::Result<*mut c_void> { - backend::mm::syscalls::mremap(old_address, old_size, new_size, flags) -} - -/// `mremap(old_address, old_size, new_size, MREMAP_FIXED | flags)`—Resize, -/// modify, and/or move a memory mapping to a specific address. -/// -/// For `mremap` without moving to a specific address, see [`mremap`]. -/// [`mremap_fixed`]. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [Linux] -/// -/// [Linux]: https://man7.org/linux/man-pages/man2/mremap.2.html -#[cfg(any(target_os = "emscripten", target_os = "linux"))] -#[inline] -#[doc(alias = "mremap")] -pub unsafe fn mremap_fixed( - old_address: *mut c_void, - old_size: usize, - new_size: usize, - flags: MremapFlags, - new_address: *mut c_void, -) -> io::Result<*mut c_void> { - backend::mm::syscalls::mremap_fixed(old_address, old_size, new_size, flags, new_address) -} - -/// `mprotect(ptr, len, flags)`—Change the protection flags of a region of -/// memory. -/// -/// # Safety -/// -/// Raw pointers and lots of special semantics. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mprotect.html -/// [Linux]: https://man7.org/linux/man-pages/man2/mprotect.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/mprotect.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=mprotect&sektion=2 -/// [NetBSD]: https://man.netbsd.org/mprotect.2 -/// [OpenBSD]: https://man.openbsd.org/mprotect.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=mprotect§ion=2 -/// [illumos]: https://illumos.org/man/2/mprotect -#[inline] -pub unsafe fn mprotect(ptr: *mut c_void, len: usize, flags: MprotectFlags) -> io::Result<()> { - backend::mm::syscalls::mprotect(ptr, len, flags) -} - -/// `mlock(ptr, len)`—Lock memory into RAM. -/// -/// # Safety -/// -/// This function operates on raw pointers, but it should only be used on -/// memory which the caller owns. Technically, locking memory shouldn't violate -/// any invariants, but since unlocking it can violate invariants, this -/// function is also unsafe for symmetry. -/// -/// Some implementations implicitly round the memory region out to the nearest -/// page boundaries, so this function may lock more memory than explicitly -/// requested if the memory isn't page-aligned. Other implementations fail if -/// the memory isn't page-aligned. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mlock.html -/// [Linux]: https://man7.org/linux/man-pages/man2/mlock.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/mlock.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=mlock&sektion=2 -/// [NetBSD]: https://man.netbsd.org/mlock.2 -/// [OpenBSD]: https://man.openbsd.org/mlock.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=mlock§ion=2 -/// [illumos]: https://illumos.org/man/3C/mlock -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Page-Lock-Functions.html#index-mlock -#[inline] -pub unsafe fn mlock(ptr: *mut c_void, len: usize) -> io::Result<()> { - backend::mm::syscalls::mlock(ptr, len) -} - -/// `mlock2(ptr, len, flags)`—Lock memory into RAM, with flags. -/// -/// `mlock_with` is the same as [`mlock`] but adds an additional flags operand. -/// -/// # Safety -/// -/// This function operates on raw pointers, but it should only be used on -/// memory which the caller owns. Technically, locking memory shouldn't violate -/// any invariants, but since unlocking it can violate invariants, this -/// function is also unsafe for symmetry. -/// -/// Some implementations implicitly round the memory region out to the nearest -/// page boundaries, so this function may lock more memory than explicitly -/// requested if the memory isn't page-aligned. -/// -/// # References -/// - [Linux] -/// - [glibc] -/// -/// [Linux]: https://man7.org/linux/man-pages/man2/mlock2.2.html -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Page-Lock-Functions.html#index-mlock2 -#[cfg(linux_kernel)] -#[inline] -#[doc(alias = "mlock2")] -pub unsafe fn mlock_with(ptr: *mut c_void, len: usize, flags: MlockFlags) -> io::Result<()> { - backend::mm::syscalls::mlock_with(ptr, len, flags) -} - -/// `munlock(ptr, len)`—Unlock memory. -/// -/// # Safety -/// -/// This function operates on raw pointers, but it should only be used on -/// memory which the caller owns, to avoid compromising the `mlock` invariants -/// of other unrelated code in the process. -/// -/// Some implementations implicitly round the memory region out to the nearest -/// page boundaries, so this function may unlock more memory than explicitly -/// requested if the memory isn't page-aligned. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/munlock.html -/// [Linux]: https://man7.org/linux/man-pages/man2/munlock.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/munlock.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=munlock&sektion=2 -/// [NetBSD]: https://man.netbsd.org/munlock.2 -/// [OpenBSD]: https://man.openbsd.org/munlock.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=munlock§ion=2 -/// [illumos]: https://illumos.org/man/3C/munlock -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Page-Lock-Functions.html#index-munlock -#[inline] -pub unsafe fn munlock(ptr: *mut c_void, len: usize) -> io::Result<()> { - backend::mm::syscalls::munlock(ptr, len) -} - -/// Locks all pages mapped into the address space of the calling process. -/// -/// This includes the pages of the code, data, and stack segment, as well as -/// shared libraries, user space kernel data, shared memory, and memory-mapped -/// files. All mapped pages are guaranteed to be resident in RAM when the call -/// returns successfully; the pages are guaranteed to stay in RAM until later -/// unlocked. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/mlockall.html -/// [Linux]: https://man7.org/linux/man-pages/man2/mlockall.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=mlockall&sektion=2 -/// [NetBSD]: https://man.netbsd.org/mlockall.2 -/// [OpenBSD]: https://man.openbsd.org/mlockall.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=mlockall§ion=2 -/// [illumos]: https://illumos.org/man/3C/mlockall -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Page-Lock-Functions.html#index-mlockall -#[cfg(any(linux_kernel, freebsdlike, netbsdlike))] -#[inline] -pub fn mlockall(flags: MlockAllFlags) -> io::Result<()> { - backend::mm::syscalls::mlockall(flags) -} - -/// Unlocks all pages mapped into the address space of the calling process. -/// -/// # Warnings -/// -/// This function is aware of all the memory pages in the process, as if it -/// were a debugger. It unlocks all the pages, which could potentially -/// compromise security assumptions made by code about memory it has -/// encapsulated. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/munlockall.html -/// [Linux]: https://man7.org/linux/man-pages/man2/munlockall.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=munlockall&sektion=2 -/// [NetBSD]: https://man.netbsd.org/munlockall.2 -/// [OpenBSD]: https://man.openbsd.org/munlockall.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=munlockall§ion=2 -/// [illumos]: https://illumos.org/man/3C/munlockall -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Page-Lock-Functions.html#index-munlockall -#[cfg(any(linux_kernel, freebsdlike, netbsdlike))] -#[inline] -pub fn munlockall() -> io::Result<()> { - backend::mm::syscalls::munlockall() -} diff --git a/vendor/rustix/src/mm/mod.rs b/vendor/rustix/src/mm/mod.rs deleted file mode 100644 index 7505cac..0000000 --- a/vendor/rustix/src/mm/mod.rs +++ /dev/null @@ -1,15 +0,0 @@ -//! Memory map operations. - -#[cfg(not(target_os = "redox"))] -mod madvise; -mod mmap; -mod msync; -#[cfg(linux_kernel)] -mod userfaultfd; - -#[cfg(not(target_os = "redox"))] -pub use madvise::{madvise, Advice}; -pub use mmap::*; -pub use msync::{msync, MsyncFlags}; -#[cfg(linux_kernel)] -pub use userfaultfd::{userfaultfd, UserfaultfdFlags}; diff --git a/vendor/rustix/src/mm/msync.rs b/vendor/rustix/src/mm/msync.rs deleted file mode 100644 index c61d7c3..0000000 --- a/vendor/rustix/src/mm/msync.rs +++ /dev/null @@ -1,46 +0,0 @@ -//! The `msync` function. -//! -//! # Safety -//! -//! `msync` operates on a raw pointer. Some forms of `msync` may mutate the -//! memory or have other side effects. -#![allow(unsafe_code)] - -use crate::{backend, io}; -use core::ffi::c_void; - -pub use backend::mm::types::MsyncFlags; - -/// `msync(addr, len, flags)`—Synchronizes a memory-mapping with its backing -/// storage. -/// -/// # Safety -/// -/// `addr` must be a valid pointer to memory that is appropriate to call -/// `msync` on. Some forms of `msync` may mutate the memory or evoke a variety -/// of side-effects on the mapping and/or the file. -/// -/// # References -/// - [POSIX] -/// - [Linux] -/// - [Apple] -/// - [FreeBSD] -/// - [NetBSD] -/// - [OpenBSD] -/// - [DragonFly BSD] -/// - [illumos] -/// - [glibc] -/// -/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/msync.html -/// [Linux]: https://man7.org/linux/man-pages/man2/msync.2.html -/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/msync.2.html -/// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=msync&sektion=2 -/// [NetBSD]: https://man.netbsd.org/msync.2 -/// [OpenBSD]: https://man.openbsd.org/msync.2 -/// [DragonFly BSD]: https://man.dragonflybsd.org/?command=msync§ion=2 -/// [illumos]: https://illumos.org/man/3C/msync -/// [glibc]: https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html#index-msync -#[inline] -pub unsafe fn msync(addr: *mut c_void, len: usize, flags: MsyncFlags) -> io::Result<()> { - backend::mm::syscalls::msync(addr, len, flags) -} 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 { - backend::mm::syscalls::userfaultfd(flags) -} -- cgit v1.2.3