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Searched refs:khead (Results 1 – 4 of 4) sorted by relevance

/Linux-v6.1/tools/io_uring/
Dsetup.c22 sq->khead = ptr + p->sq_off.head; in io_uring_mmap()
37 munmap(sq->khead, sq->ring_sz); in io_uring_mmap()
49 cq->khead = ptr + p->cq_off.head; in io_uring_mmap()
104 munmap(sq->khead, sq->ring_sz); in io_uring_queue_exit()
105 munmap(cq->khead, cq->ring_sz); in io_uring_queue_exit()
Dliburing.h20 unsigned *khead; member
36 unsigned *khead; member
86 (*cq->khead)++; in io_uring_cqe_seen()
Dqueue.c20 head = *cq->khead; in __io_uring_get_cqe()
81 if (*sq->khead != *sq->ktail) { in io_uring_submit()
/Linux-v6.1/tools/testing/selftests/net/
Dio_uring_zerocopy_tx.c81 unsigned *khead; member
97 unsigned *khead; member
180 sq->khead = ptr + p->sq_off.head; in io_uring_mmap()
194 munmap(sq->khead, sq->ring_sz); in io_uring_mmap()
206 cq->khead = ptr + p->cq_off.head; in io_uring_mmap()
244 if (*sq->khead != *sq->ktail) { in io_uring_submit()
304 unsigned head = *cq->khead; in io_uring_wait_cqe()
325 *(&ring->cq)->khead += 1; in io_uring_cqe_seen()