lur.u.version = lum->u.version;
break;
case LTTNG_UST_TRACEPOINT_LIST_GET:
- memcpy(lur.u.tracepoint_list_entry,
- lum->u.tracepoint_list_entry,
- LTTNG_UST_SYM_NAME_LEN);
+ memcpy(&lur.u.tracepoint, &lum->u.tracepoint, sizeof(lur.u.tracepoint));
break;
}
ret = send_reply(sock, &lur);
if (ret < 0) {
if (errno == EFAULT) {
wait_poll_fallback = 1;
- WARN(
+ DBG(
"Linux kernels 2.6.33 to 3.0 (with the exception of stable versions) "
"do not support FUTEX_WAKE on read-only memory mappings correctly. "
"Please upgrade your kernel "
"(fix is commit 9ea71503a8ed9184d2d0b8ccc4d269d05f7940ae in Linux kernel "
"mainline). LTTng-UST will use polling mode fallback.");
+ PERROR("futex");
}
- PERROR("futex");
}
}
return;