| PROBE::SYSCALL_ANY(3stap) | Syscall Any Tapset | PROBE::SYSCALL_ANY(3stap) |
NAME¶
probe::syscall_any.return - Record exit from a syscall
SYNOPSIS¶
probe syscall_any.return {}
VALUES¶
syscall_nr
number of the syscall
retval
return value of the syscall
name
name of the syscall
CONTEXT¶
The process performing the syscall
DESCRIPTION¶
Prefers kernel.tracepoint(“sys_exit”) when vmlinux.h BTF tracepoints are available; falls back to kernel.trace(“sys_exit”) (kernel 3.5+).
SEE ALSO0¶
tapset::syscall_any(3stap)
| September 2026 | SystemTap Tapset Reference Ver |