Searched refs:ucore (Results 1 - 4 of 4) sorted by relevance

/linux-master/drivers/infiniband/core/
H A Duverbs_std_types_device.c36 uverbs_fill_udata(attrs, &attrs->ucore, UVERBS_ATTR_CORE_IN,
39 if (attrs->ucore.inlen < method_elm->req_size ||
40 attrs->ucore.outlen < method_elm->resp_size)
H A Duverbs_cmd.c67 if (copy_to_user(attrs->ucore.outbuf, resp,
68 min(attrs->ucore.outlen, resp_len)))
71 if (resp_len < attrs->ucore.outlen) {
76 ret = clear_user(attrs->ucore.outbuf + resp_len,
77 attrs->ucore.outlen - resp_len);
94 if (copy_from_user(req, attrs->ucore.inbuf,
95 min(attrs->ucore.inlen, req_len)))
98 if (attrs->ucore.inlen < req_len) {
99 memset(req + attrs->ucore.inlen, 0,
100 req_len - attrs->ucore
[all...]
H A Duverbs_main.c662 &bundle.ucore, buf, u64_to_user_ptr(response),
667 ib_uverbs_init_udata_buf_or_null(&bundle.ucore, buf,
672 &bundle.driver_udata, buf + bundle.ucore.inlen,
673 u64_to_user_ptr(ex_hdr.response) + bundle.ucore.outlen,
/linux-master/include/rdma/
H A Duverbs_ioctl.h634 struct ib_udata ucore;

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