- void __user *child_tid,
- struct pt_regs *regs),
- TP_ARGS(clone_flags, newsp, parent_tid, child_tid, regs),
- TP_STRUCT__entry(
- __field_hex(unsigned long, clone_flags)
- __field_hex(unsigned long, newsp)
- __field_hex(void *, parent_tid)
- __field_hex(void *, child_tid)),
- TP_fast_assign(
- tp_assign(clone_flags, clone_flags)
- tp_assign(newsp, newsp)
- tp_assign(parent_tid, parent_tid)
- tp_assign(child_tid, child_tid)),
- TP_printk()
+ void __user *child_tid),
+ TP_ARGS(sc_exit(ret,) clone_flags, newsp, parent_tid, child_tid),
+ TP_FIELDS(
+ sc_exit(ctf_integer(long, ret, ret))
+ sc_in(ctf_integer_hex(unsigned long, clone_flags, clone_flags))
+ sc_in(ctf_integer_hex(unsigned long, newsp, newsp))
+ sc_in(ctf_integer_hex(void *, parent_tid, parent_tid))
+ sc_in(ctf_integer_hex(void *, child_tid, child_tid))
+ )
+)
+
+/* present in 32, missing in 64 due to old kernel headers */
+#define OVERRIDE_32_getcpu
+#define OVERRIDE_64_getcpu
+SC_LTTNG_TRACEPOINT_EVENT(getcpu,
+ TP_PROTO(sc_exit(long ret,) unsigned __user *cpup, unsigned __user *nodep, void *tcache),
+ TP_ARGS(sc_exit(ret,) cpup, nodep, tcache),
+ TP_FIELDS(
+ sc_exit(ctf_integer(long, ret, ret))
+ sc_out(ctf_integer_hex(unsigned *, cpup, cpup))
+ sc_out(ctf_integer_hex(unsigned *, nodep, nodep))
+ sc_inout(ctf_integer_hex(void *, tcache, tcache))
+ )
+)
+
+#define OVERRIDE_32_pipe2
+#define OVERRIDE_64_pipe2
+SC_LTTNG_TRACEPOINT_EVENT(pipe2,
+ TP_PROTO(sc_exit(long ret,) int * fildes, int flags),
+ TP_ARGS(sc_exit(ret,) fildes, flags),
+ TP_FIELDS(sc_exit(ctf_integer(long, ret, ret))
+ sc_out(ctf_user_array(int, fildes, fildes, 2))
+ sc_in(ctf_integer(int, flags, flags))
+ )