2017.06.12 17:14
Original link : https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_MRG/1.2/html/Realtime_Reference_Guide/sect-Realtime_Reference_Guide-Using_library_calls_to_set_priority-sched_get_priority_min_and_sched_get_priority_max.html
#include <stdio.h>
#include <unistd.h>
#include <sched.h>
main()
{
printf("Valid priority range for SCHED_OTHER: %d - %d\n",
sched_get_priority_min(SCHED_OTHER),
sched_get_priority_max(SCHED_OTHER));
printf("Valid priority range for SCHED_FIFO: %d - %d\n",
sched_get_priority_min(SCHED_FIFO),
sched_get_priority_max(SCHED_FIFO));
printf("Valid priority range for SCHED_RR: %d - %d\n",
sched_get_priority_min(SCHED_RR),
sched_get_priority_max(SCHED_RR));
}Output
Valid priority range for SCHED_OTHER: 0 - 0
Valid priority range for SCHED_FIFO: 1 - 99
Valid priority range for SCHED_RR: 1 - 99
'Programming > linux왕초보' 카테고리의 다른 글
| ssh사용 시 diffie-hellman-group1-sha1 관련 (0) | 2018.01.30 |
|---|---|
| pthread min, max priority on linux (0) | 2017.06.12 |
| use vim like as source insight (0) | 2016.04.06 |
| [ubuntu] change default shell (0) | 2016.03.22 |
| GDB를 사용한 CORE 파일의 분석 (0) | 2016.02.05 |
| kernel make menuconfig error (0) | 2016.01.21 |
| Caching your GitHub password in Git (0) | 2016.01.08 |
| Serial ports usage on Linux (0) | 2016.01.08 |
| process 종료 (0) | 2015.05.28 |
| fork (0) | 2015.05.26 |
| Linux SSD 최적화 (0) | 2015.04.17 |