/Users/eugenesiegel/btc/bitcoin/src/util/batchpriority.cpp
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1 | | // Copyright (c) 2023 The Bitcoin Core developers |
2 | | // Distributed under the MIT software license, see the accompanying |
3 | | // file COPYING or http://www.opensource.org/licenses/mit-license.php. |
4 | | |
5 | | #include <logging.h> |
6 | | #include <util/syserror.h> |
7 | | |
8 | | #if (defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)) |
9 | | #include <pthread.h> |
10 | | #include <pthread_np.h> |
11 | | #endif |
12 | | |
13 | | #ifndef WIN32 |
14 | | #include <sched.h> |
15 | | #endif |
16 | | |
17 | | void ScheduleBatchPriority() |
18 | 0 | { |
19 | | #ifdef SCHED_BATCH |
20 | | const static sched_param param{}; |
21 | | const int rc = pthread_setschedparam(pthread_self(), SCHED_BATCH, ¶m); |
22 | | if (rc != 0) { |
23 | | LogPrintf("Failed to pthread_setschedparam: %s\n", SysErrorString(rc)); |
24 | | } |
25 | | #endif |
26 | 0 | } |