Mark alloc_jemalloc as perma-unstable

diff --git a/src/doc/unstable-book/src/library-features/alloc-jemalloc.md b/src/doc/unstable-book/src/library-features/alloc-jemalloc.md
deleted file mode 100644 (file)
index 425d4cb..0000000
--- a/src/doc/unstable-book/src/library-features/alloc-jemalloc.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# `alloc_jemalloc`
-
-The tracking issue for this feature is: [#33082]
-
-[#33082]: https://github.com/rust-lang/rust/issues/33082
-
-See also [`alloc_system`](library-features/alloc-system.html).
-
-------------------------
-
-This feature has been replaced by [the `jemallocator` crate on crates.io.][jemallocator].
-
-[jemallocator]: https://crates.io/crates/jemallocator

diff --git a/src/liballoc_jemalloc/lib.rs b/src/liballoc_jemalloc/lib.rs
index ce856eccd837b8f4298dbd0ef057638ce83c5c75..b3b20715511a7627662d6eac5550f62f6db4508e 100644 (file)
--- a/src/liballoc_jemalloc/lib.rs
+++ b/src/liballoc_jemalloc/lib.rs
@@ -11,9 +11,8 @@
 #![no_std]
 #![allow(unused_attributes)]
 #![unstable(feature = "alloc_jemalloc",
-            reason = "this library is unlikely to be stabilized in its current \
-                      form or name",
-            issue = "27783")]
+            reason = "implementation detail of std, does not provide any public API",
+            issue = "0")]
 #![feature(core_intrinsics)]
 #![feature(libc)]
 #![feature(linkage)]