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

/linux-6.15/io_uring/
H A Dregister.c377 struct io_mapped_region ring_region; member
385 io_free_region(ctx, &r->ring_region); in io_register_free_rings()
444 ret = io_create_region_mmap_safe(ctx, &n.ring_region, &rd, IORING_OFF_CQ_RING); in io_register_resize_rings()
449 n.rings = io_region_get_ptr(&n.ring_region); in io_register_resize_rings()
569 swap_old(ctx, o, n, ring_region); in io_register_resize_rings()
H A Dmemmap.c266 return &ctx->ring_region; in io_mmap_get_region()
H A Dio_uring.c2660 io_free_region(ctx, &ctx->ring_region); in io_rings_free()
3500 ret = io_create_region(ctx, &ctx->ring_region, &rd, IORING_OFF_CQ_RING); in io_allocate_scq_urings()
3503 ctx->rings = rings = io_region_get_ptr(&ctx->ring_region); in io_allocate_scq_urings()
/linux-6.15/include/linux/
H A Dio_uring_types.h448 struct io_mapped_region ring_region; member