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| author | Natanael Copa <ncopa@alpinelinux.org> | 2024-03-28 11:59:13 +0100 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2024-03-29 02:58:29 +0100 |
| commit | 62248b22d01e96a4d669cde0d7005bd51ebf9e76 (patch) | |
| tree | 30c1200139dd682a55bc69450375d03a9d535a60 /tools | |
| parent | bpf: support deferring bpf_link dealloc to after RCU grace period (diff) | |
| download | linux-62248b22d01e96a4d669cde0d7005bd51ebf9e76.tar.xz linux-62248b22d01e96a4d669cde0d7005bd51ebf9e76.zip | |
tools/resolve_btfids: fix build with musl libc
Include the header that defines u32.
This fixes build of 6.6.23 and 6.1.83 kernels for Alpine Linux, which
uses musl libc. I assume that GNU libc indirecly pulls in linux/types.h.
Fixes: 9707ac4fe2f5 ("tools/resolve_btfids: Refactor set sorting with types from btf_ids.h")
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218647
Cc: stable@vger.kernel.org
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Tested-by: Greg Thelen <gthelen@google.com>
Link: https://lore.kernel.org/r/20240328110103.28734-1-ncopa@alpinelinux.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/include/linux/btf_ids.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/include/linux/btf_ids.h b/tools/include/linux/btf_ids.h index 72535f00572f..72ea363d434d 100644 --- a/tools/include/linux/btf_ids.h +++ b/tools/include/linux/btf_ids.h @@ -3,6 +3,8 @@ #ifndef _LINUX_BTF_IDS_H #define _LINUX_BTF_IDS_H +#include <linux/types.h> /* for u32 */ + struct btf_id_set { u32 cnt; u32 ids[]; |