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Searched refs:consumer_pos (Results 1 – 3 of 3) sorted by relevance

/linux-6.3-rc2/tools/lib/bpf/
A Dringbuf.c29 unsigned long *consumer_pos; member
45 unsigned long *consumer_pos; member
62 if (r->consumer_pos) { in ringbuf_unmap_ring()
63 munmap(r->consumer_pos, rb->page_size); in ringbuf_unmap_ring()
64 r->consumer_pos = NULL; in ringbuf_unmap_ring()
126 r->consumer_pos = tmp; in ring_buffer__add()
256 smp_store_release(r->consumer_pos, in ringbuf_process_ring()
328 if (rb->consumer_pos) { in user_ringbuf_unmap_ring()
329 munmap(rb->consumer_pos, rb->page_size); in user_ringbuf_unmap_ring()
330 rb->consumer_pos = NULL; in user_ringbuf_unmap_ring()
[all …]
/linux-6.3-rc2/kernel/bpf/
A Dringbuf.c19 (offsetof(struct bpf_ringbuf, consumer_pos) >> PAGE_SHIFT)
79 unsigned long consumer_pos __aligned(PAGE_SIZE);
177 rb->consumer_pos = 0; in bpf_ringbuf_alloc()
303 cons_pos = smp_load_acquire(&rb->consumer_pos); in ringbuf_avail_data_sz()
404 cons_pos = smp_load_acquire(&rb->consumer_pos); in __bpf_ringbuf_reserve()
476 cons_pos = smp_load_acquire(&rb->consumer_pos) & rb->mask; in bpf_ringbuf_commit()
550 return smp_load_acquire(&rb->consumer_pos); in BPF_CALL_2()
655 cons_pos = smp_load_acquire(&rb->consumer_pos); in __bpf_user_ringbuf_peek()
700 u64 consumer_pos; in __bpf_user_ringbuf_sample_release() local
707 consumer_pos = rb->consumer_pos; in __bpf_user_ringbuf_sample_release()
[all …]
/linux-6.3-rc2/tools/testing/selftests/bpf/benchs/
A Dbench_ringbufs.c204 __u64 *consumer_pos; member
254 r->consumer_pos = tmp; in ringbuf_custom_setup()
301 cons_pos = smp_load_acquire(r->consumer_pos); in ringbuf_custom_process_ring()
319 smp_store_release(r->consumer_pos, cons_pos); in ringbuf_custom_process_ring()

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