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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-03-15 08:36:41 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-03-15 08:36:41 +0100
commit83be46e944f630fde26ce03cb93f61a3066448e3 (patch)
treed94a48051f9311d99b615fa06adda2511f9cff2d /tools/bpf/resolve_btfids/main.c
parentf8096ff38d5f62d8a2c473e1bec0163a1b2b86d8 (diff)
parent1e28eed17697bcf343c6743f0028cc3b5dd88bf0 (diff)
downloadlinux-83be46e944f630fde26ce03cb93f61a3066448e3.tar.bz2
Merge v5.12-rc3 into char-misc-next
We need the char/misc fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/bpf/resolve_btfids/main.c')
-rw-r--r--tools/bpf/resolve_btfids/main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/bpf/resolve_btfids/main.c b/tools/bpf/resolve_btfids/main.c
index 7409d7860aa6..80d966cfcaa1 100644
--- a/tools/bpf/resolve_btfids/main.c
+++ b/tools/bpf/resolve_btfids/main.c
@@ -260,6 +260,11 @@ static struct btf_id *add_symbol(struct rb_root *root, char *name, size_t size)
return btf_id__add(root, id, false);
}
+/* Older libelf.h and glibc elf.h might not yet define the ELF compression types. */
+#ifndef SHF_COMPRESSED
+#define SHF_COMPRESSED (1 << 11) /* Section with compressed data. */
+#endif
+
/*
* The data of compressed section should be aligned to 4
* (for 32bit) or 8 (for 64 bit) bytes. The binutils ld