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Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * This file is subject to the terms and conditions of the GNU General Public | |
3 | * License. See the file "COPYING" in the main directory of this archive | |
4 | * for more details. | |
5 | * | |
192ef366 | 6 | * Copyright (C) 1995-99, 2000- 02, 06 Ralf Baechle <ralf@linux-mips.org> |
1da177e4 LT |
7 | * Copyright (C) 2001 MIPS Technologies, Inc. |
8 | * Copyright (C) 2004 Thiemo Seufer | |
86bdb277 | 9 | * Copyright (C) 2014 Imagination Technologies Ltd. |
1da177e4 | 10 | */ |
1da177e4 LT |
11 | #include <linux/errno.h> |
12 | #include <asm/asm.h> | |
13 | #include <asm/asmmacro.h> | |
192ef366 | 14 | #include <asm/irqflags.h> |
1da177e4 LT |
15 | #include <asm/mipsregs.h> |
16 | #include <asm/regdef.h> | |
17 | #include <asm/stackframe.h> | |
18 | #include <asm/isadep.h> | |
19 | #include <asm/sysmips.h> | |
20 | #include <asm/thread_info.h> | |
21 | #include <asm/unistd.h> | |
22 | #include <asm/war.h> | |
048eb582 | 23 | #include <asm/asm-offsets.h> |
1da177e4 LT |
24 | |
25 | /* Highest syscall used of any syscall flavour */ | |
26 | #define MAX_SYSCALL_NO __NR_O32_Linux + __NR_O32_Linux_syscalls | |
27 | ||
70342287 | 28 | .align 5 |
1da177e4 LT |
29 | NESTED(handle_sys, PT_SIZE, sp) |
30 | .set noat | |
31 | SAVE_SOME | |
eae6c0da | 32 | TRACE_IRQS_ON_RELOAD |
1da177e4 LT |
33 | STI |
34 | .set at | |
35 | ||
36 | lw t1, PT_EPC(sp) # skip syscall on return | |
37 | ||
1da177e4 LT |
38 | subu v0, v0, __NR_O32_Linux # check syscall number |
39 | sltiu t0, v0, __NR_O32_Linux_syscalls + 1 | |
1da177e4 LT |
40 | addiu t1, 4 # skip to next instruction |
41 | sw t1, PT_EPC(sp) | |
42 | beqz t0, illegal_syscall | |
43 | ||
46e12c07 | 44 | sll t0, v0, 2 |
1da177e4 LT |
45 | la t1, sys_call_table |
46 | addu t1, t0 | |
47 | lw t2, (t1) # syscall routine | |
1da177e4 LT |
48 | beqz t2, illegal_syscall |
49 | ||
50 | sw a3, PT_R26(sp) # save a3 for syscall restarting | |
1da177e4 | 51 | |
46e12c07 RB |
52 | /* |
53 | * More than four arguments. Try to deal with it by copying the | |
54 | * stack arguments from the user stack to the kernel stack. | |
55 | * This Sucks (TM). | |
56 | */ | |
57 | lw t0, PT_R29(sp) # get old user stack pointer | |
58 | ||
59 | /* | |
60 | * We intentionally keep the kernel stack a little below the top of | |
61 | * userspace so we don't have to do a slower byte accurate check here. | |
62 | */ | |
63 | lw t5, TI_ADDR_LIMIT($28) | |
64 | addu t4, t0, 32 | |
65 | and t5, t4 | |
66 | bltz t5, bad_stack # -> sp is bad | |
67 | ||
68 | /* | |
69 | * Ok, copy the args from the luser stack to the kernel stack. | |
46e12c07 RB |
70 | */ |
71 | ||
72 | .set push | |
73 | .set noreorder | |
74 | .set nomacro | |
75 | ||
86bdb277 MC |
76 | 1: user_lw(t5, 16(t0)) # argument #5 from usp |
77 | 4: user_lw(t6, 20(t0)) # argument #6 from usp | |
78 | 3: user_lw(t7, 24(t0)) # argument #7 from usp | |
79 | 2: user_lw(t8, 28(t0)) # argument #8 from usp | |
46e12c07 RB |
80 | |
81 | sw t5, 16(sp) # argument #5 to ksp | |
82 | sw t6, 20(sp) # argument #6 to ksp | |
83 | sw t7, 24(sp) # argument #7 to ksp | |
84 | sw t8, 28(sp) # argument #8 to ksp | |
85 | .set pop | |
86 | ||
87 | .section __ex_table,"a" | |
88 | PTR 1b,bad_stack | |
89 | PTR 2b,bad_stack | |
90 | PTR 3b,bad_stack | |
91 | PTR 4b,bad_stack | |
92 | .previous | |
93 | ||
1da177e4 | 94 | lw t0, TI_FLAGS($28) # syscall tracing enabled? |
e7f3b48a | 95 | li t1, _TIF_WORK_SYSCALL_ENTRY |
1da177e4 | 96 | and t0, t1 |
70342287 | 97 | bnez t0, syscall_trace_entry # -> yes |
1da177e4 LT |
98 | |
99 | jalr t2 # Do The Real Thing (TM) | |
100 | ||
101 | li t0, -EMAXERRNO - 1 # error? | |
102 | sltu t0, t0, v0 | |
103 | sw t0, PT_R7(sp) # set error flag | |
104 | beqz t0, 1f | |
105 | ||
8f5a00eb | 106 | lw t1, PT_R2(sp) # syscall number |
1da177e4 | 107 | negu v0 # error |
8f5a00eb | 108 | sw t1, PT_R0(sp) # save it for syscall restarting |
1da177e4 LT |
109 | 1: sw v0, PT_R2(sp) # result |
110 | ||
111 | o32_syscall_exit: | |
02f884ed | 112 | j syscall_exit_partial |
1da177e4 LT |
113 | |
114 | /* ------------------------------------------------------------------------ */ | |
115 | ||
116 | syscall_trace_entry: | |
117 | SAVE_STATIC | |
118 | move s0, t2 | |
119 | move a0, sp | |
4c21b8fd MC |
120 | |
121 | /* | |
122 | * syscall number is in v0 unless we called syscall(__NR_###) | |
123 | * where the real syscall number is in a0 | |
124 | */ | |
125 | addiu a1, v0, __NR_O32_Linux | |
126 | bnez v0, 1f /* __NR_syscall at offset 0 */ | |
127 | lw a1, PT_R4(sp) | |
128 | ||
129 | 1: jal syscall_trace_enter | |
1da177e4 | 130 | |
9d37c405 MC |
131 | bltz v0, 2f # seccomp failed? Skip syscall |
132 | ||
04a7052c RB |
133 | move t0, s0 |
134 | RESTORE_STATIC | |
1da177e4 LT |
135 | lw a0, PT_R4(sp) # Restore argument registers |
136 | lw a1, PT_R5(sp) | |
137 | lw a2, PT_R6(sp) | |
138 | lw a3, PT_R7(sp) | |
04a7052c | 139 | jalr t0 |
1da177e4 LT |
140 | |
141 | li t0, -EMAXERRNO - 1 # error? | |
142 | sltu t0, t0, v0 | |
143 | sw t0, PT_R7(sp) # set error flag | |
144 | beqz t0, 1f | |
145 | ||
8f5a00eb | 146 | lw t1, PT_R2(sp) # syscall number |
1da177e4 | 147 | negu v0 # error |
8f5a00eb | 148 | sw t1, PT_R0(sp) # save it for syscall restarting |
1da177e4 LT |
149 | 1: sw v0, PT_R2(sp) # result |
150 | ||
9d37c405 | 151 | 2: j syscall_exit |
1da177e4 LT |
152 | |
153 | /* ------------------------------------------------------------------------ */ | |
154 | ||
1da177e4 LT |
155 | /* |
156 | * The stackpointer for a call with more than 4 arguments is bad. | |
157 | * We probably should handle this case a bit more drastic. | |
158 | */ | |
159 | bad_stack: | |
5b89c004 | 160 | li v0, EFAULT |
1da177e4 LT |
161 | sw v0, PT_R2(sp) |
162 | li t0, 1 # set error flag | |
163 | sw t0, PT_R7(sp) | |
164 | j o32_syscall_exit | |
165 | ||
166 | /* | |
167 | * The system call does not exist in this kernel | |
168 | */ | |
169 | illegal_syscall: | |
bda8229b | 170 | li v0, ENOSYS # error |
1da177e4 LT |
171 | sw v0, PT_R2(sp) |
172 | li t0, 1 # set error flag | |
173 | sw t0, PT_R7(sp) | |
174 | j o32_syscall_exit | |
175 | END(handle_sys) | |
176 | ||
1da177e4 | 177 | LEAF(sys_syscall) |
1da177e4 LT |
178 | subu t0, a0, __NR_O32_Linux # check syscall number |
179 | sltiu v0, t0, __NR_O32_Linux_syscalls + 1 | |
e807f957 | 180 | beqz t0, einval # do not recurse |
46e12c07 | 181 | sll t1, t0, 2 |
1da177e4 | 182 | beqz v0, einval |
1da177e4 LT |
183 | lw t2, sys_call_table(t1) # syscall routine |
184 | ||
1da177e4 LT |
185 | /* Some syscalls like execve get their arguments from struct pt_regs |
186 | and claim zero arguments in the syscall table. Thus we have to | |
187 | assume the worst case and shuffle around all potential arguments. | |
188 | If you want performance, don't use indirect syscalls. */ | |
189 | ||
190 | move a0, a1 # shift argument registers | |
191 | move a1, a2 | |
192 | move a2, a3 | |
193 | lw a3, 16(sp) | |
194 | lw t4, 20(sp) | |
195 | lw t5, 24(sp) | |
196 | lw t6, 28(sp) | |
197 | sw t4, 16(sp) | |
198 | sw t5, 20(sp) | |
199 | sw t6, 24(sp) | |
200 | sw a0, PT_R4(sp) # .. and push back a0 - a3, some | |
201 | sw a1, PT_R5(sp) # syscalls expect them there | |
202 | sw a2, PT_R6(sp) | |
203 | sw a3, PT_R7(sp) | |
204 | sw a3, PT_R26(sp) # update a3 for syscall restarting | |
205 | jr t2 | |
206 | /* Unreached */ | |
207 | ||
70342287 | 208 | einval: li v0, -ENOSYS |
1da177e4 LT |
209 | jr ra |
210 | END(sys_syscall) | |
211 | ||
46e12c07 RB |
212 | .align 2 |
213 | .type sys_call_table, @object | |
214 | EXPORT(sys_call_table) | |
215 | PTR sys_syscall /* 4000 */ | |
216 | PTR sys_exit | |
217 | PTR __sys_fork | |
218 | PTR sys_read | |
219 | PTR sys_write | |
220 | PTR sys_open /* 4005 */ | |
221 | PTR sys_close | |
222 | PTR sys_waitpid | |
223 | PTR sys_creat | |
224 | PTR sys_link | |
225 | PTR sys_unlink /* 4010 */ | |
226 | PTR sys_execve | |
227 | PTR sys_chdir | |
228 | PTR sys_time | |
229 | PTR sys_mknod | |
230 | PTR sys_chmod /* 4015 */ | |
231 | PTR sys_lchown | |
232 | PTR sys_ni_syscall | |
233 | PTR sys_ni_syscall /* was sys_stat */ | |
234 | PTR sys_lseek | |
235 | PTR sys_getpid /* 4020 */ | |
236 | PTR sys_mount | |
237 | PTR sys_oldumount | |
238 | PTR sys_setuid | |
239 | PTR sys_getuid | |
240 | PTR sys_stime /* 4025 */ | |
241 | PTR sys_ptrace | |
242 | PTR sys_alarm | |
243 | PTR sys_ni_syscall /* was sys_fstat */ | |
244 | PTR sys_pause | |
245 | PTR sys_utime /* 4030 */ | |
246 | PTR sys_ni_syscall | |
247 | PTR sys_ni_syscall | |
248 | PTR sys_access | |
249 | PTR sys_nice | |
250 | PTR sys_ni_syscall /* 4035 */ | |
251 | PTR sys_sync | |
252 | PTR sys_kill | |
253 | PTR sys_rename | |
254 | PTR sys_mkdir | |
255 | PTR sys_rmdir /* 4040 */ | |
256 | PTR sys_dup | |
257 | PTR sysm_pipe | |
258 | PTR sys_times | |
259 | PTR sys_ni_syscall | |
260 | PTR sys_brk /* 4045 */ | |
261 | PTR sys_setgid | |
262 | PTR sys_getgid | |
263 | PTR sys_ni_syscall /* was signal(2) */ | |
264 | PTR sys_geteuid | |
265 | PTR sys_getegid /* 4050 */ | |
266 | PTR sys_acct | |
267 | PTR sys_umount | |
268 | PTR sys_ni_syscall | |
269 | PTR sys_ioctl | |
270 | PTR sys_fcntl /* 4055 */ | |
271 | PTR sys_ni_syscall | |
272 | PTR sys_setpgid | |
273 | PTR sys_ni_syscall | |
274 | PTR sys_olduname | |
275 | PTR sys_umask /* 4060 */ | |
276 | PTR sys_chroot | |
277 | PTR sys_ustat | |
278 | PTR sys_dup2 | |
279 | PTR sys_getppid | |
280 | PTR sys_getpgrp /* 4065 */ | |
281 | PTR sys_setsid | |
282 | PTR sys_sigaction | |
283 | PTR sys_sgetmask | |
284 | PTR sys_ssetmask | |
285 | PTR sys_setreuid /* 4070 */ | |
286 | PTR sys_setregid | |
287 | PTR sys_sigsuspend | |
288 | PTR sys_sigpending | |
289 | PTR sys_sethostname | |
290 | PTR sys_setrlimit /* 4075 */ | |
291 | PTR sys_getrlimit | |
292 | PTR sys_getrusage | |
293 | PTR sys_gettimeofday | |
294 | PTR sys_settimeofday | |
295 | PTR sys_getgroups /* 4080 */ | |
296 | PTR sys_setgroups | |
297 | PTR sys_ni_syscall /* old_select */ | |
298 | PTR sys_symlink | |
299 | PTR sys_ni_syscall /* was sys_lstat */ | |
300 | PTR sys_readlink /* 4085 */ | |
301 | PTR sys_uselib | |
302 | PTR sys_swapon | |
303 | PTR sys_reboot | |
304 | PTR sys_old_readdir | |
305 | PTR sys_mips_mmap /* 4090 */ | |
306 | PTR sys_munmap | |
307 | PTR sys_truncate | |
308 | PTR sys_ftruncate | |
309 | PTR sys_fchmod | |
310 | PTR sys_fchown /* 4095 */ | |
311 | PTR sys_getpriority | |
312 | PTR sys_setpriority | |
313 | PTR sys_ni_syscall | |
314 | PTR sys_statfs | |
315 | PTR sys_fstatfs /* 4100 */ | |
316 | PTR sys_ni_syscall /* was ioperm(2) */ | |
317 | PTR sys_socketcall | |
318 | PTR sys_syslog | |
319 | PTR sys_setitimer | |
320 | PTR sys_getitimer /* 4105 */ | |
321 | PTR sys_newstat | |
322 | PTR sys_newlstat | |
323 | PTR sys_newfstat | |
324 | PTR sys_uname | |
325 | PTR sys_ni_syscall /* 4110 was iopl(2) */ | |
326 | PTR sys_vhangup | |
327 | PTR sys_ni_syscall /* was sys_idle() */ | |
328 | PTR sys_ni_syscall /* was sys_vm86 */ | |
329 | PTR sys_wait4 | |
330 | PTR sys_swapoff /* 4115 */ | |
331 | PTR sys_sysinfo | |
332 | PTR sys_ipc | |
333 | PTR sys_fsync | |
334 | PTR sys_sigreturn | |
335 | PTR __sys_clone /* 4120 */ | |
336 | PTR sys_setdomainname | |
337 | PTR sys_newuname | |
338 | PTR sys_ni_syscall /* sys_modify_ldt */ | |
339 | PTR sys_adjtimex | |
340 | PTR sys_mprotect /* 4125 */ | |
341 | PTR sys_sigprocmask | |
342 | PTR sys_ni_syscall /* was create_module */ | |
343 | PTR sys_init_module | |
344 | PTR sys_delete_module | |
345 | PTR sys_ni_syscall /* 4130 was get_kernel_syms */ | |
346 | PTR sys_quotactl | |
347 | PTR sys_getpgid | |
348 | PTR sys_fchdir | |
349 | PTR sys_bdflush | |
350 | PTR sys_sysfs /* 4135 */ | |
351 | PTR sys_personality | |
352 | PTR sys_ni_syscall /* for afs_syscall */ | |
353 | PTR sys_setfsuid | |
354 | PTR sys_setfsgid | |
355 | PTR sys_llseek /* 4140 */ | |
356 | PTR sys_getdents | |
357 | PTR sys_select | |
358 | PTR sys_flock | |
359 | PTR sys_msync | |
360 | PTR sys_readv /* 4145 */ | |
361 | PTR sys_writev | |
362 | PTR sys_cacheflush | |
363 | PTR sys_cachectl | |
364 | PTR sys_sysmips | |
365 | PTR sys_ni_syscall /* 4150 */ | |
366 | PTR sys_getsid | |
367 | PTR sys_fdatasync | |
368 | PTR sys_sysctl | |
369 | PTR sys_mlock | |
370 | PTR sys_munlock /* 4155 */ | |
371 | PTR sys_mlockall | |
372 | PTR sys_munlockall | |
373 | PTR sys_sched_setparam | |
374 | PTR sys_sched_getparam | |
375 | PTR sys_sched_setscheduler /* 4160 */ | |
376 | PTR sys_sched_getscheduler | |
377 | PTR sys_sched_yield | |
378 | PTR sys_sched_get_priority_max | |
379 | PTR sys_sched_get_priority_min | |
380 | PTR sys_sched_rr_get_interval /* 4165 */ | |
381 | PTR sys_nanosleep | |
382 | PTR sys_mremap | |
383 | PTR sys_accept | |
384 | PTR sys_bind | |
385 | PTR sys_connect /* 4170 */ | |
386 | PTR sys_getpeername | |
387 | PTR sys_getsockname | |
388 | PTR sys_getsockopt | |
389 | PTR sys_listen | |
390 | PTR sys_recv /* 4175 */ | |
391 | PTR sys_recvfrom | |
392 | PTR sys_recvmsg | |
393 | PTR sys_send | |
394 | PTR sys_sendmsg | |
395 | PTR sys_sendto /* 4180 */ | |
396 | PTR sys_setsockopt | |
397 | PTR sys_shutdown | |
398 | PTR sys_socket | |
399 | PTR sys_socketpair | |
400 | PTR sys_setresuid /* 4185 */ | |
401 | PTR sys_getresuid | |
402 | PTR sys_ni_syscall /* was sys_query_module */ | |
403 | PTR sys_poll | |
404 | PTR sys_ni_syscall /* was nfsservctl */ | |
405 | PTR sys_setresgid /* 4190 */ | |
406 | PTR sys_getresgid | |
407 | PTR sys_prctl | |
408 | PTR sys_rt_sigreturn | |
409 | PTR sys_rt_sigaction | |
410 | PTR sys_rt_sigprocmask /* 4195 */ | |
411 | PTR sys_rt_sigpending | |
412 | PTR sys_rt_sigtimedwait | |
413 | PTR sys_rt_sigqueueinfo | |
414 | PTR sys_rt_sigsuspend | |
415 | PTR sys_pread64 /* 4200 */ | |
416 | PTR sys_pwrite64 | |
417 | PTR sys_chown | |
418 | PTR sys_getcwd | |
419 | PTR sys_capget | |
420 | PTR sys_capset /* 4205 */ | |
421 | PTR sys_sigaltstack | |
422 | PTR sys_sendfile | |
423 | PTR sys_ni_syscall | |
424 | PTR sys_ni_syscall | |
425 | PTR sys_mips_mmap2 /* 4210 */ | |
426 | PTR sys_truncate64 | |
427 | PTR sys_ftruncate64 | |
428 | PTR sys_stat64 | |
429 | PTR sys_lstat64 | |
430 | PTR sys_fstat64 /* 4215 */ | |
431 | PTR sys_pivot_root | |
432 | PTR sys_mincore | |
433 | PTR sys_madvise | |
434 | PTR sys_getdents64 | |
435 | PTR sys_fcntl64 /* 4220 */ | |
436 | PTR sys_ni_syscall | |
437 | PTR sys_gettid | |
438 | PTR sys_readahead | |
439 | PTR sys_setxattr | |
440 | PTR sys_lsetxattr /* 4225 */ | |
441 | PTR sys_fsetxattr | |
442 | PTR sys_getxattr | |
443 | PTR sys_lgetxattr | |
444 | PTR sys_fgetxattr | |
445 | PTR sys_listxattr /* 4230 */ | |
446 | PTR sys_llistxattr | |
447 | PTR sys_flistxattr | |
448 | PTR sys_removexattr | |
449 | PTR sys_lremovexattr | |
450 | PTR sys_fremovexattr /* 4235 */ | |
451 | PTR sys_tkill | |
452 | PTR sys_sendfile64 | |
453 | PTR sys_futex | |
f088fc84 RB |
454 | #ifdef CONFIG_MIPS_MT_FPAFF |
455 | /* | |
456 | * For FPU affinity scheduling on MIPS MT processors, we need to | |
457 | * intercept sys_sched_xxxaffinity() calls until we get a proper hook | |
0a0fca9d VK |
458 | * in kernel/sched/core.c. Considered only temporary we only support |
459 | * these hooks for the 32-bit kernel - there is no MIPS64 MT processor | |
460 | * atm. | |
f088fc84 | 461 | */ |
46e12c07 RB |
462 | PTR mipsmt_sys_sched_setaffinity |
463 | PTR mipsmt_sys_sched_getaffinity | |
f088fc84 | 464 | #else |
46e12c07 RB |
465 | PTR sys_sched_setaffinity |
466 | PTR sys_sched_getaffinity /* 4240 */ | |
f088fc84 | 467 | #endif /* CONFIG_MIPS_MT_FPAFF */ |
46e12c07 RB |
468 | PTR sys_io_setup |
469 | PTR sys_io_destroy | |
470 | PTR sys_io_getevents | |
471 | PTR sys_io_submit | |
472 | PTR sys_io_cancel /* 4245 */ | |
473 | PTR sys_exit_group | |
474 | PTR sys_lookup_dcookie | |
475 | PTR sys_epoll_create | |
476 | PTR sys_epoll_ctl | |
477 | PTR sys_epoll_wait /* 4250 */ | |
478 | PTR sys_remap_file_pages | |
479 | PTR sys_set_tid_address | |
480 | PTR sys_restart_syscall | |
481 | PTR sys_fadvise64_64 | |
482 | PTR sys_statfs64 /* 4255 */ | |
483 | PTR sys_fstatfs64 | |
484 | PTR sys_timer_create | |
485 | PTR sys_timer_settime | |
486 | PTR sys_timer_gettime | |
487 | PTR sys_timer_getoverrun /* 4260 */ | |
488 | PTR sys_timer_delete | |
489 | PTR sys_clock_settime | |
490 | PTR sys_clock_gettime | |
491 | PTR sys_clock_getres | |
492 | PTR sys_clock_nanosleep /* 4265 */ | |
493 | PTR sys_tgkill | |
494 | PTR sys_utimes | |
495 | PTR sys_mbind | |
1ff1ad6b HC |
496 | PTR sys_get_mempolicy |
497 | PTR sys_set_mempolicy /* 4270 */ | |
46e12c07 RB |
498 | PTR sys_mq_open |
499 | PTR sys_mq_unlink | |
500 | PTR sys_mq_timedsend | |
501 | PTR sys_mq_timedreceive | |
502 | PTR sys_mq_notify /* 4275 */ | |
503 | PTR sys_mq_getsetattr | |
504 | PTR sys_ni_syscall /* sys_vserver */ | |
505 | PTR sys_waitid | |
506 | PTR sys_ni_syscall /* available, was setaltroot */ | |
507 | PTR sys_add_key /* 4280 */ | |
508 | PTR sys_request_key | |
509 | PTR sys_keyctl | |
510 | PTR sys_set_thread_area | |
511 | PTR sys_inotify_init | |
512 | PTR sys_inotify_add_watch /* 4285 */ | |
513 | PTR sys_inotify_rm_watch | |
514 | PTR sys_migrate_pages | |
515 | PTR sys_openat | |
516 | PTR sys_mkdirat | |
517 | PTR sys_mknodat /* 4290 */ | |
518 | PTR sys_fchownat | |
519 | PTR sys_futimesat | |
520 | PTR sys_fstatat64 | |
521 | PTR sys_unlinkat | |
522 | PTR sys_renameat /* 4295 */ | |
523 | PTR sys_linkat | |
524 | PTR sys_symlinkat | |
525 | PTR sys_readlinkat | |
526 | PTR sys_fchmodat | |
527 | PTR sys_faccessat /* 4300 */ | |
528 | PTR sys_pselect6 | |
529 | PTR sys_ppoll | |
530 | PTR sys_unshare | |
531 | PTR sys_splice | |
532 | PTR sys_sync_file_range /* 4305 */ | |
533 | PTR sys_tee | |
534 | PTR sys_vmsplice | |
535 | PTR sys_move_pages | |
536 | PTR sys_set_robust_list | |
537 | PTR sys_get_robust_list /* 4310 */ | |
538 | PTR sys_kexec_load | |
539 | PTR sys_getcpu | |
540 | PTR sys_epoll_pwait | |
541 | PTR sys_ioprio_set | |
542 | PTR sys_ioprio_get /* 4315 */ | |
543 | PTR sys_utimensat | |
544 | PTR sys_signalfd | |
545 | PTR sys_ni_syscall /* was timerfd */ | |
546 | PTR sys_eventfd | |
547 | PTR sys_fallocate /* 4320 */ | |
548 | PTR sys_timerfd_create | |
549 | PTR sys_timerfd_gettime | |
550 | PTR sys_timerfd_settime | |
551 | PTR sys_signalfd4 | |
552 | PTR sys_eventfd2 /* 4325 */ | |
553 | PTR sys_epoll_create1 | |
554 | PTR sys_dup3 | |
555 | PTR sys_pipe2 | |
556 | PTR sys_inotify_init1 | |
557 | PTR sys_preadv /* 4330 */ | |
558 | PTR sys_pwritev | |
559 | PTR sys_rt_tgsigqueueinfo | |
560 | PTR sys_perf_event_open | |
561 | PTR sys_accept4 | |
562 | PTR sys_recvmmsg /* 4335 */ | |
563 | PTR sys_fanotify_init | |
564 | PTR sys_fanotify_mark | |
565 | PTR sys_prlimit64 | |
566 | PTR sys_name_to_handle_at | |
567 | PTR sys_open_by_handle_at /* 4340 */ | |
568 | PTR sys_clock_adjtime | |
569 | PTR sys_syncfs | |
570 | PTR sys_sendmmsg | |
571 | PTR sys_setns | |
572 | PTR sys_process_vm_readv /* 4345 */ | |
573 | PTR sys_process_vm_writev | |
574 | PTR sys_kcmp | |
575 | PTR sys_finit_module | |
6776254b JH |
576 | PTR sys_sched_setattr |
577 | PTR sys_sched_getattr /* 4350 */ | |
367f0b50 | 578 | PTR sys_renameat2 |
8855d608 | 579 | PTR sys_seccomp |