Messages in this thread | | | Date | Thu, 28 Mar 2024 09:18:52 -0700 | Subject | Re: [PATCH] tools/resolve_btfids: fix build with musl libc | From | Greg Thelen <> |
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Natanael Copa <ncopa@alpinelinux.org> wrote:
> Include the header that defines u32.
> Fixes: 9707ac4fe2f5 ("tools/resolve_btfids: Refactor set sorting with > types from btf_ids.h") > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218647
Tested-by: Greg Thelen <gthelen@google.com>
> Cc: stable@vger.kernel.org > Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> > --- > 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.
> tools/include/linux/btf_ids.h | 2 ++ > 1 file changed, 2 insertions(+)
> 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[];
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