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| author | Lukas Larsson <[email protected]> | 2014-02-23 18:26:38 +0100 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2014-02-24 15:16:07 +0100 |
| commit | a35d0f5f82f8152f1b953eda039807a7d4f4e9b9 (patch) | |
| tree | 0410287577061d3ed630e76608bc865613c2b19d /erts/emulator/beam/erl_trace.c | |
| parent | 2bf4f22a9488d94ac1fc3c72a4e9d84151744004 (diff) | |
| download | otp-a35d0f5f82f8152f1b953eda039807a7d4f4e9b9.tar.gz otp-a35d0f5f82f8152f1b953eda039807a7d4f4e9b9.tar.bz2 otp-a35d0f5f82f8152f1b953eda039807a7d4f4e9b9.zip | |
ose: Thread priorities configurable from lmconf
The pattern used for getting the priority from the lmconf
is based on the name of the process created. The pattern is:
ERTS_%%PROCESS_NAME%%_PRIO
with the %%PROCESS_NAME%% replaced by the prefix of the process
the priority applies to. eg:
ERTS_SCHEDULER_PRIO=24
applies to processes with name SCHEDULER_1, SCHEDULER_2 etc.
Diffstat (limited to 'erts/emulator/beam/erl_trace.c')
| -rw-r--r-- | erts/emulator/beam/erl_trace.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c index 43e7435d2a..6978a5f11a 100644 --- a/erts/emulator/beam/erl_trace.c +++ b/erts/emulator/beam/erl_trace.c @@ -3478,12 +3478,11 @@ init_sys_msg_dispatcher(void) sys_message_queue_end = NULL; erts_smp_cnd_init(&smq_cnd); erts_smp_mtx_init(&smq_mtx, "sys_msg_q"); + #ifdef ETHR_HAVE_THREAD_NAMES thr_opts.name = "sys_msg_dispatcher"; #endif -#ifdef ETHR_HAVE_THREAD_NICENESS - thr_opts.prio++; -#endif + erts_smp_thr_create(&sys_msg_dispatcher_tid, sys_msg_dispatcher_func, NULL, |