+1

src/kernel/emulation/linux/CMakeLists.txt

reviewed

··· 112 112 process/waitid.c 113 113 process/execve.c 114 114 process/posix_spawn.c 115 115 + process/getpriority.c 115 116 signal/duct_signals.c 116 117 signal/kill.c 117 118 signal/sigaltstack.c

+7

src/kernel/emulation/linux/process/getpriority.c

reviewed

··· 1 1 + #include "getpriority.h" 2 2 + 3 3 + int sys_getpriority(int which, id_t who) { 4 4 + return LINUX_SYSCALL(__NR_getpriority, which, who); 5 5 + 6 6 + // TODO: Errors 7 7 + }

+29

src/kernel/emulation/linux/process/getpriority.h

reviewed

··· 1 1 + #ifndef LINUX_GETPRIORITY_H 2 2 + #define LINUX_GETPRIORITY_H 3 3 + 4 4 + #include <sys/_types.h> 5 5 + #include <sys/_types/_id_t.h> 6 6 + #include "../errno.h" 7 7 + #include "../base.h" 8 8 + #include <linux-syscalls/linux.h> 9 9 + 10 10 + int sys_getpriority(int which, id_t who); 11 11 + 12 12 + // Same on BSD and Linux 13 13 + #define PRIO_PROCESS 0 14 14 + #define PRIO_PGRP 1 15 15 + #define PRIO_USER 2 16 16 + 17 17 + // Unique to Darwin 18 18 + #define PRIO_DARWIN_THREAD 3 19 19 + #define PRIO_DARWIN_PROCESS 4 20 20 + 21 21 + // Same on BSD and Linux 22 22 + #define PRIO_MIN -20 23 23 + #define PRIO_MAX 20 24 24 + 25 25 + // Unique to Darwin 26 26 + #define PRIO_DARWIN_BG 0x1000 27 27 + #define PRIO_DARWIN_NONUI 0x1001 28 28 + 29 29 + #endif

+2

src/kernel/emulation/linux/syscalls.c

reviewed

··· 86 86 #include "process/wait4.h" 87 87 #include "process/waitid.h" 88 88 #include "process/execve.h" 89 89 + #include "process/getpriority.h" 89 90 #include "misc/getentropy.h" 90 91 #include "misc/getlogin.h" 91 92 #include "misc/shared_region_check_np.h" ··· 238 239 [95] = sys_fsync, 239 240 [97] = sys_socket, 240 241 [98] = sys_connect, 242 242 + [100] = sys_getpriority, 241 243 [104] = sys_bind, 242 244 [105] = sys_setsockopt, 243 245 [106] = sys_listen,