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-rw-r--r--vendor/rustix/src/backend/libc/thread/syscalls.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/vendor/rustix/src/backend/libc/thread/syscalls.rs b/vendor/rustix/src/backend/libc/thread/syscalls.rs
index 0709fbb19..4f69b8f63 100644
--- a/vendor/rustix/src/backend/libc/thread/syscalls.rs
+++ b/vendor/rustix/src/backend/libc/thread/syscalls.rs
@@ -293,3 +293,9 @@ pub(crate) fn gettid() -> Pid {
pub(crate) fn setns(fd: BorrowedFd, nstype: c::c_int) -> io::Result<c::c_int> {
unsafe { ret_c_int(c::setns(borrowed_fd(fd), nstype)) }
}
+
+#[cfg(any(target_os = "android", target_os = "linux"))]
+#[inline]
+pub(crate) fn unshare(flags: crate::thread::UnshareFlags) -> io::Result<()> {
+ unsafe { ret(c::unshare(flags.bits() as i32)) }
+}