Searched refs:max_optlen (Results 1 – 2 of 2) sorted by relevance
1950 static int sockopt_alloc_buf(struct bpf_sockopt_kern *ctx, int max_optlen, in sockopt_alloc_buf() argument1953 if (unlikely(max_optlen < 0)) in sockopt_alloc_buf()1956 if (unlikely(max_optlen > PAGE_SIZE)) { in sockopt_alloc_buf()1960 max_optlen = PAGE_SIZE; in sockopt_alloc_buf()1963 if (max_optlen <= sizeof(buf->data)) { in sockopt_alloc_buf()1968 ctx->optval_end = ctx->optval + max_optlen; in sockopt_alloc_buf()1969 return max_optlen; in sockopt_alloc_buf()1972 ctx->optval = kzalloc(max_optlen, GFP_USER); in sockopt_alloc_buf()1976 ctx->optval_end = ctx->optval + max_optlen; in sockopt_alloc_buf()1978 return max_optlen; in sockopt_alloc_buf()[all …]
2362 int max_optlen __maybe_unused = 0; in do_sock_getsockopt()2371 copy_from_sockptr(&max_optlen, optlen, sizeof(int)); in do_sock_getsockopt()2389 optval, optlen, max_optlen, in do_sock_getsockopt()