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| author |   Dave Barach <dave@barachs.net> | 2020-02-24 09:19:12 -0500 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2020-02-24 15:47:07 +0000 |
| commit | 6e495ce428e110665ee9616e0951015963502cac (patch) | |
| tree | b252a7da46fa2a0ed01d673fbc983fcc9546b24a | |
| parent | e98d71b07eac32e07597e0a3c3c5f7ccd4c27ba9 (diff) | |
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 <dave@barachs.net>
Change-Id: I923f2a60e7565cf2dfbc18d78264bf82ff30c926
| -rw-r--r-- | src/vppinfra/pool.c | 4 |
1 files changed, 1 insertions, 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 */ |