use sized deallocation internally for ralloc

The size of the source allocation is known at this point, so reading the
chunk header can be avoided for the small size class fast path. This is
not very useful right now, but it provides a significant performance
boost with an alternate ralloc entry point taking the old size.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/arena.c b/src/arena.c
index 586e3c7..d7377ae 100644
--- a/src/arena.c
+++ b/src/arena.c
@@ -2220,7 +2220,7 @@ arena_ralloc(tsd_t *tsd, arena_t *arena, void *ptr, size_t oldsize, size_t size,
 	copysize = (size < oldsize) ? size : oldsize;
 	JEMALLOC_VALGRIND_MAKE_MEM_UNDEFINED(ret, copysize);
 	memcpy(ret, ptr, copysize);
-	iqalloc(tsd, ptr, try_tcache_dalloc);
+	isqalloc(tsd, ptr, oldsize, try_tcache_dalloc);
 	return (ret);
 }
 
diff --git a/src/huge.c b/src/huge.c
index 1734ff6..826464c 100644
--- a/src/huge.c
+++ b/src/huge.c
@@ -328,7 +328,7 @@ huge_ralloc(tsd_t *tsd, arena_t *arena, void *ptr, size_t oldsize, size_t size,
 	 */
 	copysize = (size < oldsize) ? size : oldsize;
 	memcpy(ret, ptr, copysize);
-	iqalloc(tsd, ptr, try_tcache_dalloc);
+	isqalloc(tsd, ptr, oldsize, try_tcache_dalloc);
 	return (ret);
 }