commit 46b44160e9e4c466be0faf1bb8d6ec70ecc83273
author Josh Gao <jmgao@google.com> Fri May 27 11:14:16 2016 -0700
committer Josh Gao <jmgao@google.com> Thu Jun 02 13:40:35 2016 -0700
tree 80036c736b6315189745423724f1d69cb3b74682
parent 6e9c1f61d8ea04d35d18709e373da355ca32e523

Update header versions for NDK platform fixes.

Bug: http://b/28178111
Change-Id: Icd638673b409aa43a91490f77c6b4d79c9ea20d9

libc/include/malloc.h

diff --git a/libc/include/malloc.h b/libc/include/malloc.h
index 02e2da7..8e6cef9 100644
--- a/libc/include/malloc.h
+++ b/libc/include/malloc.h
@@ -29,7 +29,7 @@
 extern void free(void* p);
 
 extern void* memalign(size_t alignment, size_t byte_count) __mallocfunc __wur __attribute__((alloc_size(2)));
-extern size_t malloc_usable_size(const void* p) __INTRODUCED_IN(21);
+extern size_t malloc_usable_size(const void* p) __INTRODUCED_IN(17);
 
 #ifndef STRUCT_MALLINFO_DECLARED
 #define STRUCT_MALLINFO_DECLARED 1