From c530406a950db77d3926eb15e07443c233f1abdb Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh+mozilla@glandium.org>
Date: Thu, 11 May 2017 18:05:14 +0900
Subject: [PATCH] Bug 1365191 - Remove dead code hidden behind the never set
 NEEDS_PTHREAD_MMAP_UNALIGNED_TSD. r=njn

--HG--
extra : rebase_source : 79efaa1e0922c356469655f88f86b255ccc72141
---
 memory/mozjemalloc/jemalloc.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/memory/mozjemalloc/jemalloc.c b/memory/mozjemalloc/jemalloc.c
index 2ea5fa8862aa..5de4b514bcbc 100644
--- a/memory/mozjemalloc/jemalloc.c
+++ b/memory/mozjemalloc/jemalloc.c
@@ -5076,12 +5076,6 @@ MALLOC_OUT:
 	pthread_atfork(_malloc_prefork, _malloc_postfork_parent, _malloc_postfork_child);
 #endif
 
-#if defined(NEEDS_PTHREAD_MMAP_UNALIGNED_TSD)
-	if (pthread_key_create(&mmap_unaligned_tsd, NULL) != 0) {
-		malloc_printf("<jemalloc>: Error in pthread_key_create()\n");
-	}
-#endif
-
 #if defined(MOZ_MEMORY_DARWIN)
 	register_zone();
 #endif