From 4152cef1e14aa468aed7e32671bb4544f7f7ce17 Mon Sep 17 00:00:00 2001 From: Kefu Chai Date: Tue, 17 Aug 2021 08:46:08 +0800 Subject: [PATCH] erasure-code/clay: do not set unreferenced variable plane_count was introduced by 2a3e56b22c5b52e4834a9fd5047b3cdff7e8859f, and presumably it is only used for debugging. let's drop it as it is not referenced in production. this change silences following warning: ../src/erasure-code/clay/ErasureCodeClay.cc:502:7: error: variable 'plane_count' set but not used [-Werror,-Wunused-but-set-variable] int plane_count = 0; ^ Signed-off-by: Kefu Chai --- src/erasure-code/clay/ErasureCodeClay.cc | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/erasure-code/clay/ErasureCodeClay.cc b/src/erasure-code/clay/ErasureCodeClay.cc index 26854bce82b..1e5a517dee8 100644 --- a/src/erasure-code/clay/ErasureCodeClay.cc +++ b/src/erasure-code/clay/ErasureCodeClay.cc @@ -499,7 +499,6 @@ int ErasureCodeClay::repair_one_lost_chunk(map &recovered_data, } assert((unsigned)plane_ind == repair_subchunks); - int plane_count = 0; for (int i = 0; i < q*t; i++) { if (U_buf[i].length() == 0) { bufferptr buf(buffer::create_aligned(sub_chunk_no*sub_chunksize, SIMD_ALIGN)); @@ -529,7 +528,6 @@ int ErasureCodeClay::repair_one_lost_chunk(map &recovered_data, if (ordered_planes.count(order) == 0) { break; } - plane_count += ordered_planes[order].size(); for (auto z : ordered_planes[order]) { get_plane_vector(z, z_vec); -- 2.39.5