From 23be333401f06a49d7081b051b2cdf84f8a75149 Mon Sep 17 00:00:00 2001 From: Tony Ambardar Date: Mon, 14 Dec 2020 21:39:19 -0800 Subject: bpftools: update to 5.10.10 Use the latest stable kernel since the previous 5.8.x series is EOL. Also drop the following patches recently accepted upstream: * 001-libbpf-ensure-no-local-symbols-counted-in-ABI-check.patch * 002-libbpf-fix-build-failure-from-uninitialized-variable.patch * 003-bpftool-allow-passing-BPFTOOL_VERSION-to-make.patch * 004-v5.9-bpftool-use-only-ftw-for-file-tree-parsing.patch Signed-off-by: Tony Ambardar --- ...build-failure-from-uninitialized-variable.patch | 41 ---------------------- 1 file changed, 41 deletions(-) delete mode 100644 package/network/utils/bpftools/patches/002-libbpf-fix-build-failure-from-uninitialized-variable.patch (limited to 'package/network/utils/bpftools/patches/002-libbpf-fix-build-failure-from-uninitialized-variable.patch') diff --git a/package/network/utils/bpftools/patches/002-libbpf-fix-build-failure-from-uninitialized-variable.patch b/package/network/utils/bpftools/patches/002-libbpf-fix-build-failure-from-uninitialized-variable.patch deleted file mode 100644 index 96ab2084b7..0000000000 --- a/package/network/utils/bpftools/patches/002-libbpf-fix-build-failure-from-uninitialized-variable.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 74d0dcf7608b1bab116e297468ac51b57eb97ce0 Mon Sep 17 00:00:00 2001 -From: Tony Ambardar -Date: Thu, 20 Aug 2020 10:06:24 -0700 -Subject: [PATCH] libbpf: fix build failure from uninitialized variable warning - -While compiling libbpf, some GCC versions (at least 8.4.0) have difficulty -determining control flow and a emit warning for potentially uninitialized -usage of 'map', which results in a build error if using "-Werror": - -In file included from libbpf.c:56: -libbpf.c: In function '__bpf_object__open': -libbpf_internal.h:59:2: warning: 'map' may be used uninitialized in this function [-Wmaybe-uninitialized] - libbpf_print(level, "libbpf: " fmt, ##__VA_ARGS__); \ - ^~~~~~~~~~~~ -libbpf.c:5032:18: note: 'map' was declared here - struct bpf_map *map, *targ_map; - ^~~ - -The warning/error is false based on code inspection, so silence it with a -NULL initialization. - -Fixes: 646f02ffdd49 ("libbpf: Add BTF-defined map-in-map support") -Ref: 063e68813391 ("libbpf: Fix false uninitialized variable warning") - -Signed-off-by: Tony Ambardar ---- - tools/lib/bpf/libbpf.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/tools/lib/bpf/libbpf.c -+++ b/tools/lib/bpf/libbpf.c -@@ -5030,8 +5030,8 @@ static int bpf_object__collect_map_relos - int i, j, nrels, new_sz; - const struct btf_var_secinfo *vi = NULL; - const struct btf_type *sec, *var, *def; -+ struct bpf_map *map = NULL, *targ_map; - const struct btf_member *member; -- struct bpf_map *map, *targ_map; - const char *name, *mname; - Elf_Data *symbols; - unsigned int moff; -- cgit v1.2.3