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[staff/goc4/2018bti7061.git] / sycall-table.html
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1
2 Ryan A. Chapman <http://blog.rchapman.org/>
3
4// <http://blog.rchapman.org/index.xml> //
5<https://twitter.com/ryanchapman> // <https://github.com/ryanchapman> //
6<https://linkedin.com/in/ryanachapman/> //
7<https://plus.google.com/u/0/116175235833210820781>
8
9 * Latest Post <http://blog.rchapman.org/posts/latest>
10 * Browse Posts <http://blog.rchapman.org/>
11
12
13 Linux System Call Table for x86 64
14
15Published Thu, Nov 29, 2012
16
17/Linux 4.7 (pulled from github.com/torvalds/linux on Jul 20 2016), x86_64/
18
19Note: 64-bit x86 uses syscall instead of interrupt 0x80. The result
20value will be in %rax
21
22To find the implementation of a system call, grep the kernel tree for
23|SYSCALL_DEFINE.\?(/syscall/,|
24For example, to find the read system call:
25
26illusion:/usr/src/linux-source-3.19$ grep -rA3 'SYSCALL_DEFINE.\?(read,' *
27fs/read_write.c:SYSCALL_DEFINE3(read, unsigned int, fd, char __user *, buf, size_t, count)
28fs/read_write.c-{
29fs/read_write.c- struct file *file;
30fs/read_write.c- ssize_t ret = -EBADF;
31
32The results show that the implementation is in fs/read_write.c and that
33it takes 3 arguments (thus SYSCALL_DEFINE3).
34
35Linux Cross Reference
36<http://lxr.linux.no/linux+v3.2/arch/x86/include/asm/unistd_64.h> is
37another good tool for finding information about system calls.
38
39Refer to the syscall numbers in arch/x86/entry/syscalls/syscall_64.tbl
40<https://github.com/torvalds/linux/blob/master/arch/x86/entry/syscalls/syscall_64.tbl>
41to determine if the table below is out of date
42
43By the way, the system call numbers are different for 32-bit x86. A
44system call table for i386 (32-bit) can be found at
45http://docs.cs.up.ac.za/programming/asm/derick_tut/syscalls.html
46
47Information on the order of registers can be found on page 124 of the
48x86_64 ABI paper at http://www.x86-64.org/documentation/abi.pdf
49
50%rax System call %rdi %rsi %rdx %r10 %r8 %r9
510 sys_read unsigned int fd char *buf size_t count
521 sys_write unsigned int fd const char *buf size_t count
532 sys_open const char *filename int flags int mode
543 sys_close unsigned int fd
554 sys_stat const char *filename struct stat *statbuf
565 sys_fstat unsigned int fd struct stat *statbuf
576 sys_lstat fconst char *filename struct stat *statbuf
587 sys_poll struct poll_fd *ufds unsigned int nfds long timeout_msecs
598 sys_lseek unsigned int fd off_t offset unsigned int origin
609 sys_mmap unsigned long addr unsigned long len unsigned long prot
61unsigned long flags unsigned long fd unsigned long off
6210 sys_mprotect unsigned long start size_t len unsigned long prot
6311 sys_munmap unsigned long addr size_t len
6412 sys_brk unsigned long brk
6513 sys_rt_sigaction int sig const struct sigaction *act struct sigaction
66*oact size_t sigsetsize
6714 sys_rt_sigprocmask int how sigset_t *nset sigset_t *oset size_t
68sigsetsize
6915 sys_rt_sigreturn unsigned long __unused
7016 sys_ioctl unsigned int fd unsigned int cmd unsigned long arg
7117 sys_pread64 unsigned long fd char *buf size_t count loff_t pos
7218 sys_pwrite64 unsigned int fd const char *buf size_t count loff_t pos
7319 sys_readv unsigned long fd const struct iovec *vec unsigned long vlen
7420 sys_writev unsigned long fd const struct iovec *vec unsigned long vlen
7521 sys_access const char *filename int mode
7622 sys_pipe int *filedes
7723 sys_select int n fd_set *inp fd_set *outp fd_set*exp struct timeval *tvp
7824 sys_sched_yield
7925 sys_mremap unsigned long addr unsigned long old_len unsigned long
80new_len unsigned long flags unsigned long new_addr
8126 sys_msync unsigned long start size_t len int flags
8227 sys_mincore unsigned long start size_t len unsigned char *vec
8328 sys_madvise unsigned long start size_t len_in int behavior
8429 sys_shmget key_t key size_t size int shmflg
8530 sys_shmat int shmid char *shmaddr int shmflg
8631 sys_shmctl int shmid int cmd struct shmid_ds *buf
8732 sys_dup unsigned int fildes
8833 sys_dup2 unsigned int oldfd unsigned int newfd
8934 sys_pause
9035 sys_nanosleep struct timespec *rqtp struct timespec *rmtp
9136 sys_getitimer int which struct itimerval *value
9237 sys_alarm unsigned int seconds
9338 sys_setitimer int which struct itimerval *value struct itimerval
94*ovalue
9539 sys_getpid
9640 sys_sendfile int out_fd int in_fd off_t *offset size_t count
9741 sys_socket int family int type int protocol
9842 sys_connect int fd struct sockaddr *uservaddr int addrlen
9943 sys_accept int fd struct sockaddr *upeer_sockaddr int *upeer_addrlen
10044 sys_sendto int fd void *buff size_t len unsigned flags struct
101sockaddr *addr int addr_len
10245 sys_recvfrom int fd void *ubuf size_t size unsigned flags struct
103sockaddr *addr int *addr_len
10446 sys_sendmsg int fd struct msghdr *msg unsigned flags
10547 sys_recvmsg int fd struct msghdr *msg unsigned int flags
10648 sys_shutdown int fd int how
10749 sys_bind int fd struct sokaddr *umyaddr int addrlen
10850 sys_listen int fd int backlog
10951 sys_getsockname int fd struct sockaddr *usockaddr int *usockaddr_len
11052 sys_getpeername int fd struct sockaddr *usockaddr int *usockaddr_len
11153 sys_socketpair int family int type int protocol int *usockvec
11254 sys_setsockopt int fd int level int optname char *optval int optlen
11355 sys_getsockopt int fd int level int optname char *optval int *optlen
11456 sys_clone unsigned long clone_flags unsigned long newsp void
115*parent_tid void *child_tid
11657 sys_fork
11758 sys_vfork
11859 sys_execve const char *filename const char *const argv[] const char
119*const envp[]
12060 sys_exit int error_code
12161 sys_wait4 pid_t upid int *stat_addr int options struct rusage *ru
12262 sys_kill pid_t pid int sig
12363 sys_uname struct old_utsname *name
12464 sys_semget key_t key int nsems int semflg
12565 sys_semop int semid struct sembuf *tsops unsigned nsops
12666 sys_semctl int semid int semnum int cmd union semun arg
12767 sys_shmdt char *shmaddr
12868 sys_msgget key_t key int msgflg
12969 sys_msgsnd int msqid struct msgbuf *msgp size_t msgsz int msgflg
13070 sys_msgrcv int msqid struct msgbuf *msgp size_t msgsz long msgtyp int
131msgflg
13271 sys_msgctl int msqid int cmd struct msqid_ds *buf
13372 sys_fcntl unsigned int fd unsigned int cmd unsigned long arg
13473 sys_flock unsigned int fd unsigned int cmd
13574 sys_fsync unsigned int fd
13675 sys_fdatasync unsigned int fd
13776 sys_truncate const char *path long length
13877 sys_ftruncate unsigned int fd unsigned long length
13978 sys_getdents unsigned int fd struct linux_dirent *dirent unsigned int
140count
14179 sys_getcwd char *buf unsigned long size
14280 sys_chdir const char *filename
14381 sys_fchdir unsigned int fd
14482 sys_rename const char *oldname const char *newname
14583 sys_mkdir const char *pathname int mode
14684 sys_rmdir const char *pathname
14785 sys_creat const char *pathname int mode
14886 sys_link const char *oldname const char *newname
14987 sys_unlink const char *pathname
15088 sys_symlink const char *oldname const char *newname
15189 sys_readlink const char *path char *buf int bufsiz
15290 sys_chmod const char *filename mode_t mode
15391 sys_fchmod unsigned int fd mode_t mode
15492 sys_chown const char *filename uid_t user gid_t group
15593 sys_fchown unsigned int fd uid_t user gid_t group
15694 sys_lchown const char *filename uid_t user gid_t group
15795 sys_umask int mask
15896 sys_gettimeofday struct timeval *tv struct timezone *tz
15997 sys_getrlimit unsigned int resource struct rlimit *rlim
16098 sys_getrusage int who struct rusage *ru
16199 sys_sysinfo struct sysinfo *info
162100 sys_times struct sysinfo *info
163101 sys_ptrace long request long pid unsigned long addr unsigned long data
164102 sys_getuid
165103 sys_syslog int type char *buf int len
166104 sys_getgid
167105 sys_setuid uid_t uid
168106 sys_setgid gid_t gid
169107 sys_geteuid
170108 sys_getegid
171109 sys_setpgid pid_t pid pid_t pgid
172110 sys_getppid
173111 sys_getpgrp
174112 sys_setsid
175113 sys_setreuid uid_t ruid uid_t euid
176114 sys_setregid gid_t rgid gid_t egid
177115 sys_getgroups int gidsetsize gid_t *grouplist
178116 sys_setgroups int gidsetsize gid_t *grouplist
179117 sys_setresuid uid_t *ruid uid_t *euid uid_t *suid
180118 sys_getresuid uid_t *ruid uid_t *euid uid_t *suid
181119 sys_setresgid gid_t rgid gid_t egid gid_t sgid
182120 sys_getresgid gid_t *rgid gid_t *egid gid_t *sgid
183121 sys_getpgid pid_t pid
184122 sys_setfsuid uid_t uid
185123 sys_setfsgid gid_t gid
186124 sys_getsid pid_t pid
187125 sys_capget cap_user_header_t header cap_user_data_t dataptr
188126 sys_capset cap_user_header_t header const cap_user_data_t data
189127 sys_rt_sigpending sigset_t *set size_t sigsetsize
190128 sys_rt_sigtimedwait const sigset_t *uthese siginfo_t *uinfo const
191struct timespec *uts size_t sigsetsize
192129 sys_rt_sigqueueinfo pid_t pid int sig siginfo_t *uinfo
193130 sys_rt_sigsuspend sigset_t *unewset size_t sigsetsize
194131 sys_sigaltstack const stack_t *uss stack_t *uoss
195132 sys_utime char *filename struct utimbuf *times
196133 sys_mknod const char *filename umode_t mode unsigned dev
197134 sys_uselib NOT IMPLEMENTED
198135 sys_personality unsigned int personality
199136 sys_ustat unsigned dev struct ustat *ubuf
200137 sys_statfs const char *pathname struct statfs *buf
201138 sys_fstatfs unsigned int fd struct statfs *buf
202139 sys_sysfs int option unsigned long arg1 unsigned long arg2
203140 sys_getpriority int which int who
204141 sys_setpriority int which int who int niceval
205142 sys_sched_setparam pid_t pid struct sched_param *param
206143 sys_sched_getparam pid_t pid struct sched_param *param
207144 sys_sched_setscheduler pid_t pid int policy struct sched_param *param
208145 sys_sched_getscheduler pid_t pid
209146 sys_sched_get_priority_max int policy
210147 sys_sched_get_priority_min int policy
211148 sys_sched_rr_get_interval pid_t pid struct timespec *interval
212149 sys_mlock unsigned long start size_t len
213150 sys_munlock unsigned long start size_t len
214151 sys_mlockall int flags
215152 sys_munlockall
216153 sys_vhangup
217154 sys_modify_ldt int func void *ptr unsigned long bytecount
218155 sys_pivot_root const char *new_root const char *put_old
219156 sys__sysctl struct __sysctl_args *args
220157 sys_prctl int option unsigned long arg2 unsigned long arg3 unsigned
221long arg4 unsigned long arg5
222158 sys_arch_prctl struct task_struct *task int code unsigned long *addr
223159 sys_adjtimex struct timex *txc_p
224160 sys_setrlimit unsigned int resource struct rlimit *rlim
225161 sys_chroot const char *filename
226162 sys_sync
227163 sys_acct const char *name
228164 sys_settimeofday struct timeval *tv struct timezone *tz
229165 sys_mount char *dev_name char *dir_name char *type unsigned long
230flags void *data
231166 sys_umount2 const char *target int flags
232167 sys_swapon const char *specialfile int swap_flags
233168 sys_swapoff const char *specialfile
234169 sys_reboot int magic1 int magic2 unsigned int cmd void *arg
235170 sys_sethostname char *name int len
236171 sys_setdomainname char *name int len
237172 sys_iopl unsigned int level struct pt_regs *regs
238173 sys_ioperm unsigned long from unsigned long num int turn_on
239174 sys_create_module REMOVED IN Linux 2.6
240175 sys_init_module void *umod unsigned long len const char *uargs
241176 sys_delete_module const chat *name_user unsigned int flags
242177 sys_get_kernel_syms REMOVED IN Linux 2.6
243178 sys_query_module REMOVED IN Linux 2.6
244179 sys_quotactl unsigned int cmd const char *special qid_t id void *addr
245180 sys_nfsservctl NOT IMPLEMENTED
246181 sys_getpmsg NOT IMPLEMENTED
247182 sys_putpmsg NOT IMPLEMENTED
248183 sys_afs_syscall NOT IMPLEMENTED
249184 sys_tuxcall NOT IMPLEMENTED
250185 sys_security NOT IMPLEMENTED
251186 sys_gettid
252187 sys_readahead int fd loff_t offset size_t count
253188 sys_setxattr const char *pathname const char *name const void
254*value size_t size int flags
255189 sys_lsetxattr const char *pathname const char *name const void
256*value size_t size int flags
257190 sys_fsetxattr int fd const char *name const void *value size_t size
258int flags
259191 sys_getxattr const char *pathname const char *name void *value
260size_t size
261192 sys_lgetxattr const char *pathname const char *name void *value
262size_t size
263193 sys_fgetxattr int fd const har *name void *value size_t size
264194 sys_listxattr const char *pathname char *list size_t size
265195 sys_llistxattr const char *pathname char *list size_t size
266196 sys_flistxattr int fd char *list size_t size
267197 sys_removexattr const char *pathname const char *name
268198 sys_lremovexattr const char *pathname const char *name
269199 sys_fremovexattr int fd const char *name
270200 sys_tkill pid_t pid ing sig
271201 sys_time time_t *tloc
272202 sys_futex u32 *uaddr int op u32 val struct timespec *utime u32
273*uaddr2 u32 val3
274203 sys_sched_setaffinity pid_t pid unsigned int len unsigned long
275*user_mask_ptr
276204 sys_sched_getaffinity pid_t pid unsigned int len unsigned long
277*user_mask_ptr
278205 sys_set_thread_area NOT IMPLEMENTED. Use arch_prctl
279206 sys_io_setup unsigned nr_events aio_context_t *ctxp
280207 sys_io_destroy aio_context_t ctx
281208 sys_io_getevents aio_context_t ctx_id long min_nr long nr struct
282io_event *events
283209 sys_io_submit aio_context_t ctx_id long nr struct iocb **iocbpp
284210 sys_io_cancel aio_context_t ctx_id struct iocb *iocb struct io_event
285*result
286211 sys_get_thread_area NOT IMPLEMENTED. Use arch_prctl
287212 sys_lookup_dcookie u64 cookie64 long buf long len
288213 sys_epoll_create int size
289214 sys_epoll_ctl_old NOT IMPLEMENTED
290215 sys_epoll_wait_old NOT IMPLEMENTED
291216 sys_remap_file_pages unsigned long start unsigned long size unsigned
292long prot unsigned long pgoff unsigned long flags
293217 sys_getdents64 unsigned int fd struct linux_dirent64 *dirent
294unsigned int count
295218 sys_set_tid_address int *tidptr
296219 sys_restart_syscall
297220 sys_semtimedop int semid struct sembuf *tsops unsigned nsops const
298struct timespec *timeout
299221 sys_fadvise64 int fd loff_t offset size_t len int advice
300222 sys_timer_create const clockid_t which_clock struct sigevent
301*timer_event_spec timer_t *created_timer_id
302223 sys_timer_settime timer_t timer_id int flags const struct itimerspec
303*new_setting struct itimerspec *old_setting
304224 sys_timer_gettime timer_t timer_id struct itimerspec *setting
305225 sys_timer_getoverrun timer_t timer_id
306226 sys_timer_delete timer_t timer_id
307227 sys_clock_settime const clockid_t which_clock const struct
308timespec *tp
309228 sys_clock_gettime const clockid_t which_clock struct timespec *tp
310229 sys_clock_getres const clockid_t which_clock struct timespec *tp
311230 sys_clock_nanosleep const clockid_t which_clock int flags const
312struct timespec *rqtp struct timespec *rmtp
313231 sys_exit_group int error_code
314232 sys_epoll_wait int epfd struct epoll_event *events int maxevents int
315timeout
316233 sys_epoll_ctl int epfd int op int fd struct epoll_event *event
317234 sys_tgkill pid_t tgid pid_t pid int sig
318235 sys_utimes char *filename struct timeval *utimes
319236 sys_vserver NOT IMPLEMENTED
320237 sys_mbind unsigned long start unsigned long len unsigned long mode
321unsigned long *nmask unsigned long maxnode unsigned flags
322238 sys_set_mempolicy int mode unsigned long *nmask unsigned long maxnode
323239 sys_get_mempolicy int *policy unsigned long *nmask unsigned long
324maxnode unsigned long addr unsigned long flags
325240 sys_mq_open const char *u_name int oflag mode_t mode struct mq_attr
326*u_attr
327241 sys_mq_unlink const char *u_name
328242 sys_mq_timedsend mqd_t mqdes const char *u_msg_ptr size_t msg_len
329unsigned int msg_prio const stuct timespec *u_abs_timeout
330243 sys_mq_timedreceive mqd_t mqdes char *u_msg_ptr size_t msg_len
331unsigned int *u_msg_prio const struct timespec *u_abs_timeout
332244 sys_mq_notify mqd_t mqdes const struct sigevent *u_notification
333245 sys_mq_getsetattr mqd_t mqdes const struct mq_attr *u_mqstat struct
334mq_attr *u_omqstat
335246 sys_kexec_load unsigned long entry unsigned long nr_segments struct
336kexec_segment *segments unsigned long flags
337247 sys_waitid int which pid_t upid struct siginfo *infop int options
338struct rusage *ru
339248 sys_add_key const char *_type const char *_description const void
340*_payload size_t plen
341249 sys_request_key const char *_type const char *_description const
342char *_callout_info key_serial_t destringid
343250 sys_keyctl int option unsigned long arg2 unsigned long arg3 unsigned
344long arg4 unsigned long arg5
345251 sys_ioprio_set int which int who int ioprio
346252 sys_ioprio_get int which int who
347253 sys_inotify_init
348254 sys_inotify_add_watch int fd const char *pathname u32 mask
349255 sys_inotify_rm_watch int fd __s32 wd
350256 sys_migrate_pages pid_t pid unsigned long maxnode const unsigned
351long *old_nodes const unsigned long *new_nodes
352257 sys_openat int dfd const char *filename int flags int mode
353258 sys_mkdirat int dfd const char *pathname int mode
354259 sys_mknodat int dfd const char *filename int mode unsigned dev
355260 sys_fchownat int dfd const char *filename uid_t user gid_t group int
356flag
357261 sys_futimesat int dfd const char *filename struct timeval *utimes
358262 sys_newfstatat int dfd const char *filename struct stat *statbuf int
359flag
360263 sys_unlinkat int dfd const char *pathname int flag
361264 sys_renameat int oldfd const char *oldname int newfd const char
362*newname
363265 sys_linkat int oldfd const char *oldname int newfd const char
364*newname int flags
365266 sys_symlinkat const char *oldname int newfd const char *newname
366267 sys_readlinkat int dfd const char *pathname char *buf int bufsiz
367268 sys_fchmodat int dfd const char *filename mode_t mode
368269 sys_faccessat int dfd const char *filename int mode
369270 sys_pselect6 int n fd_set *inp fd_set *outp fd_set *exp struct
370timespec *tsp void *sig
371271 sys_ppoll struct pollfd *ufds unsigned int nfds struct timespec
372*tsp const sigset_t *sigmask size_t sigsetsize
373272 sys_unshare unsigned long unshare_flags
374273 sys_set_robust_list struct robust_list_head *head size_t len
375274 sys_get_robust_list int pid struct robust_list_head **head_ptr
376size_t *len_ptr
377275 sys_splice int fd_in loff_t *off_in int fd_out loff_t *off_out
378size_t len unsigned int flags
379276 sys_tee int fdin int fdout size_t len unsigned int flags
380277 sys_sync_file_range long fd loff_t offset loff_t bytes long flags
381278 sys_vmsplice int fd const struct iovec *iov unsigned long nr_segs
382unsigned int flags
383279 sys_move_pages pid_t pid unsigned long nr_pages const void **pages
384const int *nodes int *status int flags
385280 sys_utimensat int dfd const char *filename struct timespec *utimes
386int flags
387281 sys_epoll_pwait int epfd struct epoll_event *events int maxevents
388int timeout const sigset_t *sigmask size_t sigsetsize
389282 sys_signalfd int ufd sigset_t *user_mask size_t sizemask
390283 sys_timerfd_create int clockid int flags
391284 sys_eventfd unsigned int count
392285 sys_fallocate long fd long mode loff_t offset loff_t len
393286 sys_timerfd_settime int ufd int flags const struct itimerspec *utmr
394struct itimerspec *otmr
395287 sys_timerfd_gettime int ufd struct itimerspec *otmr
396288 sys_accept4 int fd struct sockaddr *upeer_sockaddr int
397*upeer_addrlen int flags
398289 sys_signalfd4 int ufd sigset_t *user_mask size_t sizemask int flags
399290 sys_eventfd2 unsigned int count int flags
400291 sys_epoll_create1 int flags
401292 sys_dup3 unsigned int oldfd unsigned int newfd int flags
402293 sys_pipe2 int *filedes int flags
403294 sys_inotify_init1 int flags
404295 sys_preadv unsigned long fd const struct iovec *vec unsigned long
405vlen unsigned long pos_l unsigned long pos_h
406296 sys_pwritev unsigned long fd const struct iovec *vec unsigned long
407vlen unsigned long pos_l unsigned long pos_h
408297 sys_rt_tgsigqueueinfo pid_t tgid pid_t pid int sig siginfo_t *uinfo
409298 sys_perf_event_open struct perf_event_attr *attr_uptr pid_t pid
410int cpu int group_fd unsigned long flags
411299 sys_recvmmsg int fd struct msghdr *mmsg unsigned int vlen unsigned
412int flags struct timespec *timeout
413300 sys_fanotify_init unsigned int flags unsigned int event_f_flags
414301 sys_fanotify_mark long fanotify_fd long flags __u64 mask long dfd
415long pathname
416302 sys_prlimit64 pid_t pid unsigned int resource const struct rlimit64
417*new_rlim struct rlimit64 *old_rlim
418303 sys_name_to_handle_at int dfd const char *name struct file_handle
419*handle int *mnt_id int flag
420304 sys_open_by_handle_at int dfd const char *name struct file_handle
421*handle int *mnt_id int flags
422305 sys_clock_adjtime clockid_t which_clock struct timex *tx
423306 sys_syncfs int fd
424307 sys_sendmmsg int fd struct mmsghdr *mmsg unsigned int vlen unsigned
425int flags
426308 sys_setns int fd int nstype
427309 sys_getcpu unsigned *cpup unsigned *nodep struct getcpu_cache *unused
428310 sys_process_vm_readv pid_t pid const struct iovec *lvec unsigned
429long liovcnt const struct iovec *rvec unsigned long riovcnt unsigned
430long flags
431311 sys_process_vm_writev pid_t pid const struct iovec *lvec unsigned
432long liovcnt const struct iovcc *rvec unsigned long riovcnt unsigned
433long flags
434312 sys_kcmp pid_t pid1 pid_t pid2 int type unsigned long idx1 unsigned
435long idx2
436313 sys_finit_module int fd const char __user *uargs int flags
437314 sys_sched_setattr pid_t pid struct sched_attr __user *attr unsigned
438int flags
439315 sys_sched_getattr pid_t pid struct sched_attr __user *attr unsigned
440int size unsigned int flags
441316 sys_renameat2 int olddfd const char __user *oldname int newdfd const
442char __user *newname unsigned int flags
443317 sys_seccomp unsigned int op unsigned int flags const char __user
444*uargs
445318 sys_getrandom char __user *buf size_t count unsigned int flags
446319 sys_memfd_create const char __user *uname_ptr unsigned int flags
447320 sys_kexec_file_load int kernel_fd int initrd_fd unsigned long
448cmdline_len const char __user *cmdline_ptr unsigned long flags
449321 sys_bpf int cmd union bpf_attr *attr unsigned int size
450322 stub_execveat int dfd const char __user *filename const char __user
451*const __user *argv const char __user *const __user *envp int flags
452323 userfaultfd int flags
453324 membarrier int cmd int flags
454325 mlock2 unsigned long start size_t len int flags
455326 copy_file_range int fd_in loff_t __user *off_in int fd_out loff_t
456__user * off_out size_t len unsigned int flags
457327 preadv2 unsigned long fd const struct iovec __user *vec unsigned
458long vlen unsigned long pos_l unsigned long pos_h int flags
459328 pwritev2 unsigned long fd const struct iovec __user *vec unsigned
460long vlen unsigned long pos_l unsigned long pos_h int flags
461
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469
470
471 Ryan A. Chapman <http://blog.rchapman.org/>
472
473// <#>
474
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478Ghostwriter theme <https://github.com/roryg/ghostwriter> By
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480<https://github.com/jbub/ghostwriter> to Hugo By jbub
481<https://github.com/jbub>
482