| Jeff Vander Stoep | c9ea211 | 2016-02-17 10:52:20 -0800 | [diff] [blame] | 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 |
| Pawin Vongmasa | d371ee5 | 2017-07-26 04:06:28 -0700 | [diff] [blame] | 15 | getrandom: 1 |
| Joel Fernandes | d648399 | 2018-12-22 18:11:34 -0800 | [diff] [blame^] | 16 | memfd_create: 1 |
| 17 | ftruncate64: 1 |
| Vishwath Mohan | 3187436 | 2016-12-21 14:16:15 -0800 | [diff] [blame] | 18 | |
| 19 | # mremap: Ensure |flags| are (MREMAP_MAYMOVE | MREMAP_FIXED) TODO: Once minijail |
| 20 | # parser support for '<' is in this needs to be modified to also prevent |
| 21 | # |old_address| and |new_address| from touching the exception vector page, which |
| 22 | # on ARM is statically loaded at 0xffff 0000. See |
| 23 | # http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0211h/Babfeega.html |
| 24 | # for more details. |
| 25 | mremap: arg3 == 3 |
| Jeff Vander Stoep | c9ea211 | 2016-02-17 10:52:20 -0800 | [diff] [blame] | 26 | munmap: 1 |
| 27 | mprotect: 1 |
| 28 | madvise: 1 |
| 29 | openat: 1 |
| 30 | sigaltstack: 1 |
| 31 | clone: 1 |
| 32 | setpriority: 1 |
| 33 | getuid32: 1 |
| 34 | fstat64: 1 |
| Dimitry Ivanov | 1516b02 | 2017-04-24 11:34:58 -0700 | [diff] [blame] | 35 | fstatfs64: 1 |
| Jeff Vander Stoep | c9ea211 | 2016-02-17 10:52:20 -0800 | [diff] [blame] | 36 | pread64: 1 |
| 37 | faccessat: 1 |
| 38 | readlinkat: 1 |
| 39 | exit: 1 |
| 40 | rt_sigprocmask: 1 |
| 41 | set_tid_address: 1 |
| 42 | restart_syscall: 1 |
| 43 | exit_group: 1 |
| 44 | rt_sigreturn: 1 |
| 45 | pipe2: 1 |
| 46 | gettimeofday: 1 |
| 47 | sched_yield: 1 |
| 48 | nanosleep: 1 |
| 49 | lseek: 1 |
| Martijn Coenen | 929104f | 2017-01-25 12:33:14 +0100 | [diff] [blame] | 50 | _llseek: 1 |
| Jeff Vander Stoep | c9ea211 | 2016-02-17 10:52:20 -0800 | [diff] [blame] | 51 | sched_get_priority_max: 1 |
| Jeff Vander Stoep | 890536f | 2016-03-02 12:30:17 -0800 | [diff] [blame] | 52 | sched_get_priority_min: 1 |
| 53 | statfs64: 1 |
| Jeff Vander Stoep | 22c571b | 2016-03-04 14:36:24 -0800 | [diff] [blame] | 54 | sched_setscheduler: 1 |
| Jeff Vander Stoep | e9aa818 | 2016-03-08 14:27:27 -0800 | [diff] [blame] | 55 | fstatat64: 1 |
| Christopher Tate | 6b9c074 | 2016-03-25 10:30:21 -0700 | [diff] [blame] | 56 | ugetrlimit: 1 |
| Marco Nelissen | 9b16e19 | 2017-02-03 12:37:34 -0800 | [diff] [blame] | 57 | getdents64: 1 |
| Daniel Micay | 2dde5ec | 2017-09-01 15:53:29 -0400 | [diff] [blame] | 58 | getrandom: 1 |
| Jeff Vander Stoep | c9ea211 | 2016-02-17 10:52:20 -0800 | [diff] [blame] | 59 | |
| Ivan Lozano | ddd87af | 2018-07-11 09:16:23 -0700 | [diff] [blame] | 60 | # Used by UBSan diagnostic messages |
| 61 | readlink: 1 |
| 62 | open: 1 |
| 63 | |
| Josh Gao | ebb2179 | 2018-01-24 16:37:16 -0800 | [diff] [blame] | 64 | @include /system/etc/seccomp_policy/crash_dump.arm.policy |