CLONE_SYSVSEM      21 include/uapi/linux/sched.h #define CLONE_SYSVSEM	0x00040000	/* share system V SEM_UNDO semantics */
CLONE_SYSVSEM      21 tools/include/uapi/linux/sched.h #define CLONE_SYSVSEM	0x00040000	/* share system V SEM_UNDO semantics */