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| author | Andrii Nakryiko <andriin@fb.com> | 2020-06-01 13:26:01 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-06-01 15:13:04 -0700 |
| commit | febeb6dff7beafcaf89521f6c8ff7b0adac08d54 (patch) | |
| tree | 966abc0e092da570677472003cf1ca09939f9f4d /net/core | |
| parent | 958a3f2d2aff896ae2a622878e456114f4a4cd15 (diff) | |
libbpf: Add _GNU_SOURCE for reallocarray to ringbuf.c
On systems with recent enough glibc, reallocarray compat won't kick in, so
reallocarray() itself has to come from stdlib.h include. But _GNU_SOURCE is
necessary to enable it. So add it.
Fixes: bf99c936f947 ("libbpf: Add BPF ring buffer support")
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200601202601.2139477-1-andriin@fb.com
Diffstat (limited to 'net/core')
0 files changed, 0 insertions, 0 deletions