go-sandbox/pkg/forkexec/clone3_linux.go
2025-02-20 03:56:49 -05:00

18 lines
813 B
Go

package forkexec
// cloneArgs holds arguments for clone3 Linux syscall.
// from src/syscall/exec_linux.go:196
type cloneArgs struct {
flags uint64 // Flags bit mask
pidFD uint64 // Where to store PID file descriptor (int *)
childTID uint64 // Where to store child TID, in child's memory (pid_t *)
parentTID uint64 // Where to store child TID, in parent's memory (pid_t *)
exitSignal uint64 // Signal to deliver to parent on child termination
stack uint64 // Pointer to lowest byte of stack
stackSize uint64 // Size of stack
tls uint64 // Location of new TLS
setTID uint64 // Pointer to a pid_t array (since Linux 5.5)
setTIDSize uint64 // Number of elements in set_tid (since Linux 5.5)
cgroup uint64 // File descriptor for target cgroup of child (since Linux 5.7)
}