feat: msync NonNull

nix-rust · Nov 12, 2023 · a95f5b3 · a95f5b3
1 parent df604d2
commit a95f5b3
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/changelog/2000.changed.md b/changelog/2000.changed.md
@@ -1 +1 @@
-`mmap`, `mmap_anonymous`, `munmap`, `mremap` and `madvise` updated to use `NonNull`.
+`mmap`, `mmap_anonymous`, `munmap`, `mremap`, `madvise` and `msync` updated to use `NonNull`.
diff --git a/src/sys/mman.rs b/src/sys/mman.rs
@@ -585,11 +585,11 @@ pub unsafe fn mprotect(
 ///
 /// [`msync(2)`]: https://man7.org/linux/man-pages/man2/msync.2.html
 pub unsafe fn msync(
- addr: *mut c_void,
+ addr: NonNull<c_void>,
  length: size_t,
  flags: MsFlags,
 ) -> Result<()> {
- Errno::result(libc::msync(addr, length, flags.bits())).map(drop)
+ Errno::result(libc::msync(addr.as_ptr(), length, flags.bits())).map(drop)
 }
 
 #[cfg(not(target_os = "android"))]