[PATCH 1/4] eal: fix list index for 256 byte element

[Ruifeng Wang]

Elements with 2^8B size should fall into index 1 of the list.

Fixes: f62f4a375ff4 ("malloc: optimize 4K allocations")
Cc: changfeng...@bytedance.com
Cc: sta...@dpdk.org

Signed-off-by: Ruifeng Wang <ruifeng.w...@arm.com>
---
 lib/eal/common/malloc_elem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/eal/common/malloc_elem.c b/lib/eal/common/malloc_elem.c
index 35a2313d04..619c040aa3 100644
--- a/lib/eal/common/malloc_elem.c
+++ b/lib/eal/common/malloc_elem.c
@@ -382,7 +382,7 @@ malloc_elem_free_list_index(size_t size)
        size_t log2;
        size_t index;
 
-       if (size <= (1UL << MALLOC_MINSIZE_LOG2))
+       if (size < (1UL << MALLOC_MINSIZE_LOG2))
                return 0;
 
        /* Find next power of 2 > size. */
-- 
2.25.1