Searched refs:copy_from_user (Results 1 – 6 of 6) sorted by relevance
| /trusty/kernel/lib/trusty/ |
| D | iovec.c | 117 ret = copy_from_user(&uiov, iov_uaddr + i * sizeof(struct iovec_user), in membuf_to_user_iovec()
159 ret = copy_from_user( in user_iovec_to_membuf_iter()
175 ret = copy_from_user(buf, uiov.iov_base + iter->data_offset, to_copy); in user_iovec_to_membuf_iter()
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| D | ipc_msg.c | 271 rc = copy_from_user(&ids, msg->handles, in user_msg_write_locked()
535 ret = copy_from_user(&tmp_msg, user_msg, sizeof(struct ipc_msg_user)); in sys_send_msg()
743 ret = copy_from_user(&msg, user_msg, sizeof(struct ipc_msg_user)); in sys_read_msg()
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| D | uctx.c | 801 ret = copy_from_user(&uevent, user_event, sizeof(uevent)); in sys_handle_set_ctrl()
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| /trusty/kernel/lib/backtrace/arch/arm64/ |
| D | backtrace.c | 64 int rc = copy_from_user(&uframe, frame->fp, sizeof(uframe)); in step_user_frame()
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| /trusty/kernel/app/usercopytest/ |
| D | usercopytest.c | 248 TEST_P(usercopytest, copy_from_user) { in TEST_P() argument
271 ret = copy_from_user(NULL, addr + TEST_BUF_COPY_START, 0); in TEST_P()
278 ret = copy_from_user(dest_buf + TEST_BUF_COPY_START, in TEST_P()
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| D | iovectest.c | 55 int ret = copy_from_user(buf, _state->buffer_addr, sizeof(test_pattern)); in TEST_F()
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