diff options
Diffstat (limited to 'src/liballoc_jemalloc/lib.rs')
| -rw-r--r-- | src/liballoc_jemalloc/lib.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/liballoc_jemalloc/lib.rs b/src/liballoc_jemalloc/lib.rs index 413eac3cf79..eaaa9391d31 100644 --- a/src/liballoc_jemalloc/lib.rs +++ b/src/liballoc_jemalloc/lib.rs @@ -108,3 +108,14 @@ pub extern "C" fn __rust_usable_size(size: usize, align: usize) -> usize { let flags = align_to_flags(align); unsafe { je_nallocx(size as size_t, flags) as usize } } + +// These symbols are used by jemalloc on android but the really old android +// we're building on doesn't have them defined, so just make sure the symbols +// are available. +#[no_mangle] +#[cfg(target_os = "android")] +pub extern fn pthread_atfork(_prefork: *mut u8, + _postfork_parent: *mut u8, + _postfork_child: *mut u8) -> i32 { + 0 +} |