From 1453c47a45000097e8c50664f2f2542659ab5d2b Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Mon, 24 Feb 2020 09:19:12 -0500 Subject: vppinfra: correct fixed pool header size calculation Remove duplicate space allocation for the pool header. Not significant w/ CLIB_CACHE_LINE_BYTES >= 64 since the code rounds the size of the pool header to an even multiple of the cache line size. Type: fix Signed-off-by: Dave Barach Change-Id: I923f2a60e7565cf2dfbc18d78264bf82ff30c926 (cherry picked from commit 6e495ce428e110665ee9616e0951015963502cac) --- src/vppinfra/pool.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/vppinfra/pool.c b/src/vppinfra/pool.c index ed04eb68e31..30848d55848 100644 --- a/src/vppinfra/pool.c +++ b/src/vppinfra/pool.c @@ -55,9 +55,7 @@ _pool_init_fixed (void **pool_ptr, u32 elt_size, u32 max_elts) ASSERT (elt_size); ASSERT (max_elts); - vector_size = pool_aligned_header_bytes + vec_header_bytes (0) - + (u64) elt_size *max_elts; - + vector_size = pool_aligned_header_bytes + (u64) elt_size *max_elts; free_index_size = vec_header_bytes (0) + sizeof (u32) * max_elts; /* Round up to a cache line boundary */ -- cgit 1.2.3-korg