TAPSET::SYSCALLS

Section: Misc. Reference Manual Pages (3stap)
Updated: November 2021
Index Return to Main Contents
 

NAME

tapset::syscalls - systemtap syscall tapset

 

DESCRIPTION

Following is an overview of available syscall probes and convenience variables they offer. By default, each syscall probe has name and argstr convenience variables, which are not included in the overview in order to keep it short. Non dwarf-based nd_syscall probes are supposed to have the same convenience variables.

syscall.accept
addr_uaddr, addrlen_uaddr, sockfd

syscall.accept4
addr_uaddr, addrlen_uaddr, flags, flags_str, sockfd

syscall.access
mode, mode_str, pathname, pathname_unquoted

syscall.acct
filename, filename_unquoted

syscall.add_key
description_uaddr, payload_uaddr, plen, ringid, type_uaddr

syscall.adjtimex
buf_str, buf_uaddr

syscall.alarm
seconds

syscall.arch_prctl
addr, code, code_str

syscall.bdflush
data, data_str, func

syscall.bind
addrlen, my_addr_uaddr, sockfd, uaddr_af, uaddr_ip, uaddr_ip_port, uaddr_ipv6_flowinfo, uaddr_ipv6_scope_id

syscall.bpf
attr_uaddr, cmd, cmd_str, size

syscall.brk
brk

syscall.capget
data_uaddr, header_uaddr

syscall.capset
data_uaddr, header_uaddr

syscall.chdir
path, path_unquoted

syscall.chmod
mode, path, path_unquoted

syscall.chown
group, owner, path, path_unquoted

syscall.chown16
group, owner, path, path_unquoted

syscall.chroot
path, path_unquoted

syscall.clock_adjtime
clk_id, clk_id_str, tx_uaddr, tx_uaddr_str

syscall.clock_getres
clk_id, clk_id_str, res_uaddr

syscall.clock_gettime
clk_id, clk_id_str, tp_uaddr

syscall.clock_nanosleep
clk_id, clk_id_str, flags, flags_str, rem_uaddr, req_str, req_uaddr

syscall.clock_settime
clk_id, clk_id_str, tp_uaddr, tp_uaddr_str

syscall.clone
$id, $regs, child_tid_uaddr, clone_flags, int, parent_tid_uaddr, pt_regs*, stack_start

syscall.close
fd

syscall.compat_adjtimex
$id, $regs, buf_str, buf_uaddr, int, pt_regs*

syscall.compat_clock_nanosleep
$id, $regs, clk_id, clk_id_str, flags, flags_str, int, pt_regs*, rem_uaddr, req_str, req_uaddr

syscall.compat_execve
args, env_str, filename

syscall.compat_execveat
args, dirfd, dirfd_str, env_str, filename, flags, flags_str

syscall.compat_fadvise64
$id, $regs, advice, advice_str, fd, int, len, offset, pt_regs*

syscall.compat_fadvise64_64
$id, $regs, advice, advice_str, fd, int, len, offset, pt_regs*

syscall.compat_fallocate
$id, $regs, fd, int, len, mode, mode_str, offset, pt_regs*

syscall.compat_ftruncate64
$id, $regs, fd, int, length, pt_regs*

syscall.compat_futex
$id, $regs, futex_uaddr, int, op, pt_regs*, uaddr2_uaddr, utime_uaddr, val3, val

syscall.compat_futimesat
$id, $regs, dirfd, dirfd_str, filename, filename_uaddr, filename_unquoted, int, pt_regs*, tvp_str, tvp_uaddr

syscall.compat_getitimer
value_uaddr, which

syscall.compat_lookup_dcookie
$id, $regs, buffer_uaddr, cookie, int, len, pt_regs*

syscall.compat_nanosleep
$id, $regs, int, pt_regs*, rem_uaddr, req_str, req_uaddr

syscall.compat_ppoll
$id, $regs, fds_uaddr, int, nfds, pt_regs*, sigmask, sigsetsize, tsp, tsp_str

syscall.compat_pselect6
$id, $regs, exceptfds, int, nfds, pt_regs*, readfds, sigmask, timeout, timeout_str, writefds

syscall.compat_readahead
$id, $regs, count, fd, int, offset, pt_regs*

syscall.compat_recvmmsg
$id, $regs, flags, flags_str, int, mmsg_uaddr, pt_regs*, s, timeout_str, timeout_uaddr, vlen

syscall.compat_select
exceptfds_uaddr, n, readfds_uaddr, timeout_str, timeout_uaddr, writefds_uaddr

syscall.compat_setitimer
ovalue_uaddr, value_str, value_uaddr, which, which_str

syscall.compat_signalfd
flags

syscall.compat_sys_msgctl
buf_uaddr, cmd, cmd_str, msqid

syscall.compat_sys_msgrcv
msgflg, msgflg_str, msgp_uaddr, msgsz, msgtyp, msqid

syscall.compat_sys_msgsnd
msgflg, msgflg_str, msgp_uaddr, msgsz, msqid

syscall.compat_sys_recvmsg
flags, flags_str, msg_uaddr, s

syscall.compat_sys_semctl
arg, cmd, cmdstr, semid, semnum

syscall.compat_sys_semtimedop
nsops, semid, sops_uaddr, timeout_str, timeout_uaddr

syscall.compat_sys_sendmsg
flags, flags_str, msg_uaddr, s

syscall.compat_sys_shmat
shmaddr_uaddr, shmflg, shmflg_str, shmid

syscall.compat_sys_shmctl
buf_uaddr, cmd, cmd_str, shmid

syscall.compat_sys_utimes
$id, $regs, filename, filename_unquoted, int, pt_regs*, timeval, tvp_uaddr_str

syscall.compat_truncate64
$id, $regs, int, length, path, path_uaddr, path_unquoted, pt_regs*

syscall.compat_utime
$id, $regs, actime, buf_uaddr, filename, filename_uaddr, filename_unquoted, int, modtime, pt_regs*

syscall.compat_utimensat
$id, $regs, dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, int, pt_regs*, tsp_str, tsp_uaddr

syscall.compat_vmsplice
$id, $regs, fd, flags, flags_str, int, iov, nr_segs, pt_regs*

syscall.connect
addrlen, serv_addr_uaddr, sockfd, uaddr_af, uaddr_ip, uaddr_ip_port, uaddr_ipv6_flowinfo, uaddr_ipv6_scope_id

syscall.copy_file_range
fd_in, fd_out, flags, len, off_in, off_out

syscall.creat
mode, pathname, pathname_unquoted

syscall.delete_module
flags, flags_str, name_user, name_user_unquoted

syscall.dup
oldfd

syscall.dup2
flags, flags_str, newfd, oldfd

syscall.dup3
flags, flags_str, newfd, oldfd

syscall.epoll_create
flags, size

syscall.epoll_ctl
epfd, event_uaddr, fd, op, op_str

syscall.epoll_pwait
epfd, events_uaddr, maxevents, sigmask_uaddr, sigsetsize, timeout

syscall.epoll_wait
epfd, events_uaddr, maxevents, timeout

syscall.eventfd
count, flags, flags_str

syscall.execve
args, env_str, filename

syscall.execveat
args, dirfd, dirfd_str, env_str, filename, flags, flags_str

syscall.exit
status

syscall.exit_group
status

syscall.faccessat
dirfd, dirfd_str, mode, mode_str, pathname, pathname_unquoted

syscall.fadvise64
advice, advice_str, fd, len, offset

syscall.fadvise64_64
$id, $regs, advice, advice_str, fd, int, len, offset, pt_regs*

syscall.fallocate
fd, len, mode, mode_str, offset

syscall.fanotify_init
event_f_flags, event_f_flags_str, flags, flags_str

syscall.fanotify_mark
dirfd, dirfd_str, fanotify_fd, flags, flags_str, mask, mask_str, pathname, pathname_unquoted

syscall.fchdir
fd

syscall.fchmod
fildes, mode

syscall.fchmodat
dirfd, dirfd_str, mode, pathname, pathname_unquoted

syscall.fchown
fd, group, owner

syscall.fchown16
fd, group, owner

syscall.fchownat
dirfd, dirfd_str, flags, flags_str, group, owner, pathname, pathname_unquoted

syscall.fcntl
arg, cmd, cmd_str, fd

syscall.fdatasync
fd

syscall.fgetxattr
filedes, name_str, name_str_unquoted, size, value_uaddr

syscall.finit_module
fd, flags, flags_str, uargs, uargs_unquoted

syscall.flistxattr
filedes, list_uaddr, size

syscall.flock
fd, operation

syscall.fork

syscall.fremovexattr
filedes, name_str, name_str_unquoted, name_uaddr

syscall.fsetxattr
filedes, flags, flags_str, name_str, name_str_unquoted, name_uaddr, size, value_str, value_uaddr

syscall.fstat
buf_uaddr, filedes

syscall.fstatat
buf_uaddr, dirfd, dirfd_str, flags, flags_str, path, path_unquoted

syscall.fstatfs
buf_uaddr, fd

syscall.fstatfs64
buf_uaddr, fd, sz

syscall.fsync
fd

syscall.ftruncate
fd, length

syscall.ftruncate64
$id, $regs, fd, int, length, pt_regs*

syscall.futex
futex_uaddr, op, uaddr2_uaddr, utime_uaddr, val3, val

syscall.futimesat
dirfd, dirfd_str, filename, filename_uaddr, filename_unquoted, tvp_str, tvp_uaddr

syscall.get_mempolicy
addr, flags, flags_str, maxnode, nmask_uaddr, policy_uaddr

syscall.get_robust_list
len_uaddr, list_head_uaddr, pid

syscall.get_thread_area
u_info_str, u_info_uaddr

syscall.getcpu
cpu_uaddr, node_uaddr, tcache_uaddr

syscall.getcwd
buf_uaddr, size

syscall.getdents
count, dirp_uaddr, fd

syscall.getegid

syscall.geteuid

syscall.getgid

syscall.getgroups
list_uaddr, size

syscall.getitimer
value_uaddr, which

syscall.getpeername
name_uaddr, namelen_uaddr, s

syscall.getpgid
pid

syscall.getpgrp

syscall.getpid

syscall.getppid

syscall.getpriority
which, who

syscall.getrandom
buf, buf_unquoted, count, flags, flags_str

syscall.getresgid
egid_uaddr, rgid_uaddr, sgid_uaddr

syscall.getresuid
euid_uaddr, ruid_uaddr, suid_uaddr

syscall.getrlimit
resource, rlim_uaddr

syscall.getrusage
usage_uaddr, who, who_str

syscall.getsid
pid

syscall.getsockname
name_uaddr, namelen_uaddr, s

syscall.getsockopt
fd, level, level_str, optlen_uaddr, optname, optname_str, optval_uaddr

syscall.gettid

syscall.gettimeofday
tv_uaddr, tz_uaddr

syscall.getuid

syscall.getxattr
name_str, name_str_unquoted, path, path_unquoted, size, value_uaddr

syscall.init_module
len, uargs, uargs_unquoted, umod_uaddr

syscall.inotify_add_watch
fd, mask, mask_str, path, path_uaddr, path_unquoted

syscall.inotify_init
flags

syscall.inotify_rm_watch
fd, wd

syscall.io_cancel
ctx_id, iocb_uaddr, result_uaddr

syscall.io_destroy
ctx

syscall.io_getevents
ctx_id, events_uaddr, min_nr, nr, timeout_uaddr, timestr

syscall.io_setup
ctxp_uaddr, maxevents

syscall.io_submit
ctx_id, iocbpp_uaddr, nr

syscall.ioctl
argp, fd, request

syscall.ioperm
from, num, turn_on

syscall.iopl
level

syscall.ioprio_get
which, which_str, who

syscall.ioprio_set
ioprio, ioprio_str, which, which_str, who

syscall.kcmp
idx1, idx2, pid1, pid2, type, type_str

syscall.kexec_file_load
cmdline, cmdline_len, cmdline_unquoted, flags, flags_str, initrd_fd, kernel_fd

syscall.kexec_load
entry, flags, flags_str, nr_segments, segments_uaddr

syscall.keyctl
arg2, arg3, arg4, arg5, option

syscall.kill
pid, sig, sig_name

syscall.lchown
group, owner, path, path_unquoted

syscall.lchown16
group, owner, path, path_unquoted

syscall.lgetxattr
name_str, name_str_unquoted, path, path_unquoted, size, value_uaddr

syscall.link
newpath, newpath_unquoted, oldpath, oldpath_unquoted

syscall.linkat
flags, flags_str, newdirfd, newdirfd_str, newpath, newpath_unquoted, olddirfd, olddirfd_str, oldpath, oldpath_unquoted

syscall.listen
backlog, sockfd

syscall.listxattr
list_uaddr, path, path_uaddr, path_unquoted, size

syscall.llistxattr
list_uaddr, path, path_uaddr, path_unquoted, size

syscall.llseek
fd, offset_high, offset_low, result_uaddr, whence, whence_str

syscall.lookup_dcookie
$id, $regs, buffer_uaddr, cookie, int, len, pt_regs*

syscall.lremovexattr
name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted

syscall.lseek
fildes, offset, whence, whence_str

syscall.lsetxattr
flags, flags_str, name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted, size, value_str, value_uaddr

syscall.lstat
buf_uaddr, path, path_unquoted

syscall.madvise
advice, advice_str, length, start

syscall.mbind
flags, flags_str, len, maxnode, mode, mode_str, nmask_uaddr, start

syscall.membarrier
cmd, cmd_str, flags

syscall.memfd_create
flags, flags_str, uname, uname_unquoted

syscall.migrate_pages
maxnode, new_nodes, old_nodes, pid

syscall.mincore
length, start, vec_uaddr

syscall.mkdir
mode, pathname, pathname_uaddr, pathname_unquoted

syscall.mkdirat
dirfd, dirfd_str, mode, pahtname_unquoted, pathname

syscall.mknod
dev, mode, mode_str, pathname, pathname_unquoted

syscall.mknodat
dev, dirfd, dirfd_str, mode, mode_str, pathname, pathname_unquoted

syscall.mlock
addr, len

syscall.mlock2
addr, flags, flags_str, len

syscall.mlockall
flags, flags_str

syscall.mmap2
fd, flags, flags_str, length, pgoffset, prot, prot_str, start

syscall.modify_ldt
bytecount, func, ptr_uaddr

syscall.mount
data, data_unquoted, filesystemtype, filesystemtype_unquoted, mountflags, mountflags_str, source, source_unquoted, target, target_unquoted

syscall.move_pages
flags, flags_str, nodes, nr_pages, pages, pid, status

syscall.mprotect
addr, len, prot, prot_str

syscall.mq_getsetattr
mqdes, u_mqstat_uaddr, u_omqstat_uaddr

syscall.mq_notify
mqdes, notification_uaddr

syscall.mq_open
filename, filename_unquoted, mode, name_uaddr, oflag, oflag_str, u_attr_uaddr

syscall.mq_timedreceive
abs_timeout_uaddr, mqdes, msg_len, msg_prio_uaddr, msg_ptr_uaddr

syscall.mq_timedsend
abs_timeout_uaddr, mqdes, msg_len, msg_prio, msg_ptr_uaddr

syscall.mq_unlink
u_name, u_name_uaddr, u_name_unquoted

syscall.mremap
flags, flags_str, new_address, new_size, old_address, old_size

syscall.msgctl
buf_uaddr, cmd, cmd_str, msqid

syscall.msgget
key, key_str, msgflg, msgflg_str

syscall.msgrcv
msgflg, msgflg_str, msgp_uaddr, msgsz, msgtyp, msqid

syscall.msgsnd
msgflg, msgflg_str, msgp_uaddr, msgsz, msqid

syscall.msync
flags, flags_str, length, start

syscall.munlock
addr, len

syscall.munlockall

syscall.munmap
length, start

syscall.name_to_handle_at
dfd, dfd_str, flags, flags_str, handle_uaddr, mnt_id_uaddr, pathname, pathname_unquoted

syscall.nanosleep
rem_uaddr, req_str, req_uaddr

syscall.ni_syscall

syscall.nice
inc

syscall.open
filename, filename_unquoted, flags, flags_str, mode

syscall.open_by_handle_at
flags, flags_str, handle_uaddr, mount_dfd, mount_dfd_str

syscall.openat
dfd, dfd_str, filename, filename_unquoted, flags, flags_str, mode

syscall.pause

syscall.perf_event_open
attr_uaddr, cpu, flags, flags_str, group_fd, pid

syscall.personality
persona

syscall.pipe
fildes_uaddr, flag_str, flags, pipe0, pipe1

syscall.pivot_root
new_root_str, new_root_str_unquoted, old_root_str, old_root_str_unquoted

syscall.pkey_alloc
flags, init_val, init_val_str

syscall.pkey_free
pkey

syscall.pkey_mprotect
addr, len, pkey, prot, prot_str

syscall.poll
nfds, timeout, ufds_uaddr

syscall.ppoll
fds_uaddr, nfds, sigmask, sigsetsize, tsp, tsp_str

syscall.prctl
arg2, arg3, arg4, arg5, option

syscall.pread
buf_uaddr, count, fd, offset

syscall.preadv
count, fd, offset, vector_uaddr

syscall.preadv2
count, fd, flags, flags_str, offset, vector_uaddr

syscall.prlimit64
new_rlim_str, new_rlim_uaddr, old_rlim_uaddr, pid, resource, resource_str

syscall.process_vm_readv
flags, liovcnt, local_iov_uaddr, pid, remote_iov_uaddr, riovcnt

syscall.process_vm_writev
flags, liovcnt, local_iov_uaddr, pid, remote_iov_uaddr, riovcnt

syscall.pselect6
exceptfds, nfds, readfds, sigmask, timeout, timeout_str, writefds

syscall.ptrace
addr, data, pid, request

syscall.pwrite
buf_str, buf_uaddr, count, fd, offset

syscall.pwrite32
$id, $regs, buf_str, buf_uaddr, count, fd, int, offset, pt_regs*

syscall.pwritev
count, fd, offset, vector_uaddr

syscall.pwritev2
count, fd, flags, flags_str, offset, vector_uaddr

syscall.quotactl
addr_uaddr, cmd, cmd_str, id, special, special_str, special_str_unquoted

syscall.read
buf_uaddr, count, fd

syscall.readahead
count, fd, offset

syscall.readdir
count, dirent, fd

syscall.readlink
buf_uaddr, bufsiz, path, path_unquoted

syscall.readlinkat
buf_uaddr, bufsiz, dfd, dfd_str, path, path_unquoted

syscall.readv
count, fd, vector_uaddr

syscall.reboot
arg_uaddr, flag, flag_str, magic2, magic2_str, magic, magic_str

syscall.recv
buf_uaddr, flags, flags_str, len, s

syscall.recvfrom
addr_uaddr, addrlen_uaddr, buf_uaddr, flags, flags_str, len, s

syscall.recvmmsg
flags, flags_str, mmsg_uaddr, s, timeout_str, timeout_uaddr, vlen

syscall.recvmsg
flags, flags_str, msg_uaddr, s

syscall.remap_file_pages
flags, flags_str, pgoff, prot, prot_str, size, start

syscall.removexattr
name_str, name_str_unquoted, path, path_unquoted

syscall.rename
newpath, newpath_unquoted, oldpath, oldpath_unquoted

syscall.renameat
newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, olddfd, olddfd_str, oldname, oldname_str, oldname_str_unquoted

syscall.renameat2
flags, flags_str, newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, olddfd, olddfd_str, oldname, oldname_str, oldname_str_unquoted

syscall.request_key
callout_info_uaddr, description_str, description_str_unquoted, description_uaddr, destringid, type_str, type_str_unquoted, type_uaddr

syscall.restart_syscall

syscall.rmdir
pathname, pathname_unquoted

syscall.rt_sigaction
act_str, act_uaddr, oact_uaddr, sig, sig_str, sigsetsize

syscall.rt_sigaction32
act_str, act_uaddr, oact_uaddr, sig, sig_str, sigsetsize

syscall.rt_sigpending
set_uaddr, sigsetsize

syscall.rt_sigprocmask
how, how_str, oldset_uaddr, set_str, set_uaddr, sigsetsize

syscall.rt_sigqueueinfo
pid, sig, sig_name, siginfo_str, uinfo_uaddr

syscall.rt_sigsuspend
set_str, set_uaddr, sigsetsize

syscall.rt_sigtimedwait
sigsetsize, uinfo_str, uinfo_uaddr, uthese_str, uthese_uaddr, uts_str, uts_uaddr

syscall.rt_tgsigqueueinfo
sig, sig_str, tgid, tid, uinfo_str, uinfo_uaddr

syscall.sched_get_priority_max
policy, policy_str

syscall.sched_get_priority_min
policy, policy_str

syscall.sched_getaffinity
len, mask_uaddr, pid

syscall.sched_getattr
flags, pid, sched_attr_str, sched_attr_uaddr, size

syscall.sched_getparam
p_uaddr, pid

syscall.sched_getscheduler
pid

syscall.sched_rr_get_interval
pid, tp_uaddr

syscall.sched_setaffinity
len, mask_uaddr, pid

syscall.sched_setattr
flags, pid, sched_attr_str, sched_attr_uaddr

syscall.sched_setparam
p_uaddr, pid

syscall.sched_setscheduler
p_uaddr, pid, policy, policy_str

syscall.sched_yield

syscall.seccomp
flags, flags_str, op, op_str, uargs_uaddr

syscall.select
exceptfds_uaddr, n, readfds_uaddr, timeout_str, timeout_uaddr, writefds_uaddr

syscall.semctl
arg, cmd, cmdstr, semid, semnum

syscall.semget
key, key_str, nsems, semflg, semflg_str

syscall.semop
nsops, semid, sops_uaddr

syscall.semtimedop
nsops, semid, sops_uaddr, timeout_str, timeout_uaddr

syscall.send
buf, buf_uaddr, flags, flags_str, len, s

syscall.sendfile
count, in_fd, offset_uaddr, out_fd

syscall.sendmmsg
flags, flags_str, mmsg_uaddr, s, vlen

syscall.sendmsg
flags, flags_str, msg_uaddr, s

syscall.sendto
buf, buf_uaddr, flags, flags_str, len, s, to_str, to_uaddr, tolen

syscall.set_mempolicy
maxnode, mode, mode_str, nmask_uaddr

syscall.set_robust_list
len, list_head_uaddr

syscall.set_thread_area
u_info_str, u_info_uaddr

syscall.set_tid_address
tidptr_uaddr

syscall.setdomainname
domainname_str, domainname_str_unquoted, domainname_uaddr, len

syscall.setfsgid
fsgid

syscall.setfsuid
fsuid

syscall.setgid
gid

syscall.setgroups
list_uaddr, size

syscall.sethostname
hostname_uaddr, len, name_str, name_str_unquoted

syscall.setitimer
ovalue_uaddr, value_str, value_uaddr, which, which_str

syscall.setns
fd, nstype, nstype_str

syscall.setpgid
pgid, pid

syscall.setpriority
prio, which, which_str, who

syscall.setregid
egid, rgid

syscall.setregid16
egid, rgid

syscall.setresgid
egid, rgid, sgid

syscall.setresgid16
egid, rgid, sgid

syscall.setresuid
euid, ruid, suid

syscall.setresuid16
euid, ruid, suid

syscall.setreuid
euid, ruid

syscall.setreuid16
euid, ruid

syscall.setrlimit
resource, resource_str, rlim_str, rlim_uaddr

syscall.setsid

syscall.setsockopt
fd, level, level_str, optlen, optname, optname_str, optval_uaddr

syscall.settimeofday
tv_str, tv_uaddr, tz_str, tz_uaddr

syscall.settimeofday32
tv_str, tv_uaddr, tz_str, tz_uaddr

syscall.setuid
uid

syscall.setxattr
flags, flags_str, name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted, size, value_str, value_uaddr

syscall.sgetmask

syscall.shmat
shmaddr_uaddr, shmflg, shmflg_str, shmid

syscall.shmctl
buf_uaddr, cmd, cmd_str, shmid

syscall.shmdt
shmaddr_uaddr

syscall.shmget
key, shmflg, shmflg_str, size

syscall.shutdown
how, how_str, s

syscall.sigaction
$id, $regs, act_str, act_uaddr, int, oact_uaddr, pt_regs*, sig, sig_str

syscall.sigaction32
act_str, act_uaddr, oact_uaddr, sig, sig_str

syscall.sigaltstack
uoss_uaddr, uss_str, uss_uaddr

syscall.signal
handler, handler_str, sig, sig_str

syscall.signalfd
flags

syscall.sigpending
set

syscall.sigprocmask
how, how_str, oldset_uaddr, set_uaddr

syscall.sigsuspend
mask, mask_str

syscall.socket
family, family_str, protocol, protocol_str, type, type_str

syscall.socketpair
family, family_str, protocol, protocol_str, sv_uaddr, type, type_str

syscall.splice
fd_in, fd_out, flags, flags_str, len, off_in, off_out

syscall.ssetmask
newmask, newmask_str

syscall.stat
buf_uaddr, filename, filename_uaddr, filename_unquoted

syscall.statfs
buf_uaddr, path, path_unquoted

syscall.statfs64
buf_uaddr, path, path_unquoted, sz

syscall.statx
buf_uaddr, dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, mask, mask_str

syscall.stime
t_uaddr

syscall.swapoff
path, path_uaddr, path_unquoted

syscall.swapon
path, path_uaddr, path_unquoted, swapflags, swapflags_str

syscall.symlink
newpath, oldpath, oldpath_unquoted

syscall.symlinkat
newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, oldname, oldname_str, oldname_str_unquoted

syscall.sync

syscall.sync_file_range
fd, flags, flags_str, nbytes, offset

syscall.syncfs
fd

syscall.sysctl
$id, $regs, args, int, pt_regs*

syscall.sysfs
arg1, arg2, option

syscall.sysinfo
info_str, info_uaddr

syscall.syslog
bufp_uaddr, len, type

syscall.tee
fdin, fdout, flags, len

syscall.tgkill
pid, sig, sig_str, tgid

syscall.time
t_uaddr

syscall.timer_create
clockid, clockid_str, evp_uaddr, timerid_uaddr

syscall.timer_delete
timerid

syscall.timer_getoverrun
timerid

syscall.timer_gettime
timerid, value_uaddr

syscall.timer_settime
flags, ovalue_uaddr, timerid, value_str, value_uaddr

syscall.timerfd_create
clockid, clockid_str, flags, flags_str

syscall.timerfd_gettime
fd, value_uaddr

syscall.timerfd_settime
fd, flags, flags_str, ovalue_uaddr, value_str, value_uaddr

syscall.times
buf_str, buf_uaddr

syscall.tkill
pid, sig, sig_str

syscall.truncate
length, path, path_uaddr, path_unquoted

syscall.umask
mask

syscall.umount
flags, flags_str, target, target_unquoted

syscall.uname
name_uaddr

syscall.unlink
pathname, pathname_uaddr, pathname_unquoted

syscall.unlinkat
dfd, dfd_str, flag, flag_str, pathname, pathname_str, pathname_str_unquoted

syscall.unshare
unshare_flags, unshare_flags_str

syscall.uselib
$id, $regs, int, library, library_uaddr, library_unquoted, pt_regs*

syscall.userfaultfd
flags, flags_str

syscall.ustat
dev, ubuf_uaddr

syscall.ustat32
dev, ubuf_uaddr

syscall.utime
actime, buf_uaddr, filename, filename_uaddr, filename_unquoted, modtime

syscall.utimensat
dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, tsp_str, tsp_uaddr

syscall.utimes
filename, filename_uaddr, filename_unquoted, tvp_uaddr, tvp_uaddr_str

syscall.vfork

syscall.vhangup

syscall.vmsplice
fd, flags, flags_str, iov, nr_segs

syscall.wait4
options, options_str, pid, rusage_uaddr, status_uaddr

syscall.waitid
infop_uaddr, options, options_str, pid, rusage_uaddr, which, which_str

syscall.waitpid
options, options_str, pid, status_uaddr

syscall.write
buf_str, buf_uaddr, count, fd

syscall.writev
count, fd, vector_uaddr

 

SEE ALSO

stap(1), stapprobes(3stap)


 

Index

NAME
DESCRIPTION
SEE ALSO

This document was created by man2html, using the manual pages.
Time: 20:13:35 GMT, November 19, 2021