bpf: Fix definition of bpf_ringbuf_output() helper in UAPI comments

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Fix definition of bpf_ringbuf_output() in UAPI header comments, which is used
to generate libbpf's bpf_helper_defs.h header. Return value is a number (error
code), not a pointer.

Fixes: 457f44363a ("bpf: Implement BPF ring buffer and verifier support for it")
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200615214926.3638836-1-andriin@fb.com

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Andrii Nakryiko 2020-06-15 14:49:26 -07:00 • committed by Daniel Borkmann

parent c92cbaea3c

commit b0659d8a95

2 changed files with 2 additions and 2 deletions

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tools/include/uapi/linux/bpf.h

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