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libbpf: checkpatch: Fixed code alignments in ringbuf.c

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Fixed some checkpatch issues in ringbuf.c

Signed-off-by: Kang Minchul <tegongkang@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20221113190648.38556-4-tegongkang@gmail.com
This commit is contained in:
Kang Minchul 2022-11-14 04:06:48 +09:00 committed by Andrii Nakryiko
parent e3ba8e4e8c
commit b486d19a0a
1 changed files with 2 additions and 2 deletions
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tools/lib/bpf/ringbuf.c
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@ -128,7 +128,7 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd,
/* Map read-only producer page and data pages. We map twice as big /* Map read-only producer page and data pages. We map twice as big
* data size to allow simple reading of samples that wrap around the * data size to allow simple reading of samples that wrap around the
* end of a ring buffer. See kernel implementation for details. * end of a ring buffer. See kernel implementation for details.
* */ */
tmp = mmap(NULL, rb->page_size + 2 * info.max_entries, PROT_READ, tmp = mmap(NULL, rb->page_size + 2 * info.max_entries, PROT_READ,
MAP_SHARED, map_fd, rb->page_size); MAP_SHARED, map_fd, rb->page_size);
if (tmp == MAP_FAILED) { if (tmp == MAP_FAILED) {