1 # Organized by frequency of systemcall - in descending order for 2 # best performance. 3 futex: 1 4 ioctl: 1 5 write: 1 6 prctl: 1 7 clock_gettime: 1 8 getpriority: 1 9 read: 1 10 close: 1 11 writev: 1 12 dup: 1 13 ppoll: 1 14 mmap2: 1 15 16 # mremap: Ensure |flags| are (MREMAP_MAYMOVE | MREMAP_FIXED) TODO: Once minijail 17 # parser support for '<' is in this needs to be modified to also prevent 18 # |old_address| and |new_address| from touching the exception vector page, which 19 # on ARM is statically loaded at 0xffff 0000. See 20 # http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0211h/Babfeega.html 21 # for more details. 22 mremap: arg3 == 3 23 munmap: 1 24 mprotect: 1 25 madvise: 1 26 openat: 1 27 sigaltstack: 1 28 clone: 1 29 setpriority: 1 30 getuid32: 1 31 fstat64: 1 32 fstatfs64: 1 33 pread64: 1 34 faccessat: 1 35 readlinkat: 1 36 exit: 1 37 rt_sigprocmask: 1 38 set_tid_address: 1 39 restart_syscall: 1 40 exit_group: 1 41 rt_sigreturn: 1 42 pipe2: 1 43 gettimeofday: 1 44 sched_yield: 1 45 nanosleep: 1 46 lseek: 1 47 _llseek: 1 48 sched_get_priority_max: 1 49 sched_get_priority_min: 1 50 statfs64: 1 51 sched_setscheduler: 1 52 fstatat64: 1 53 ugetrlimit: 1 54 getdents64: 1 55 56 # for attaching to debuggerd on process crash 57 sigaction: 1 58 tgkill: 1 59 socket: 1 60 connect: 1 61 fcntl64: 1 62 rt_tgsigqueueinfo: 1 63 geteuid32: 1 64 getgid32: 1 65 getegid32: 1 66 getgroups32: 1 67 recvmsg: 1 68 getpid: 1 69 gettid: 1 70
