From: Jens Axboe <jens.axboe@oracle.com>
Date: Wed, 16 Apr 2008 17:47:21 +0000 (+0200)
Subject: smalloc: remember to account for sizeof block header
X-Git-Tag: fio-1.20~4
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=c08e194db676bd9dcd0f43bacf2051c7c91a62df;hp=adf57099338307b3a4a129475a12aad31e35ade3

smalloc: remember to account for sizeof block header

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/smalloc.c b/smalloc.c
index 28f82633..8d1193ab 100644
--- a/smalloc.c
+++ b/smalloc.c
@@ -231,6 +231,7 @@ static int add_pool(struct pool *pool, unsigned int alloc_size)
 	if (fd < 0)
 		goto out_close;
 
+	alloc_size += sizeof(*hdr);
 	if (alloc_size > smalloc_pool_size)
 		pool->size = alloc_size;
 	else