lemoncake

commit 1f477047c116ecb91998d66d65dfa797b265aa5b
parent 14777f12c4e774b2b3ce2b9cdbd79b85ea215f18
Author: sin <sin@2f30.org>
Date:   Mon,  5 Aug 2013 14:54:10 +0100

No need to lookup `oldp' again, we already have a pointer to it

Diffstat:
M
lemoncake.c
 | 
8
++------

1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/lemoncake.c b/lemoncake.c
@@ -278,12 +278,8 @@ realloc(void *oldp, size_t siz)
 		memcpy(newan->buf, oldan->buf,
 		       siz < oldan->siz ? siz : oldan->siz);
 		/* Return `oldp' to the free tree */
-		n.buf = oldan;
-		res = RB_FIND(alloc_tree, &at, &n);
-		if (res) {
-			fn = RB_REMOVE(alloc_tree, &at, res);
-			RB_INSERT(free_tree, &ft, fn);
-		}
+		fn = RB_REMOVE(alloc_tree, &at, oldan);
+		RB_INSERT(free_tree, &ft, fn);
 		unlock(&rblock);
 		st.nr_realloc++;
 		return newan->buf;