X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fsyscalls%2Fheaders%2Fsyscalls_pointers_override.h;h=b52b00bceaa7383bd29a2263c633a61bcadfd1f5;hb=e42e81fd8b5655247a1ed886eab109363c4fc79c;hp=e464a4ee4e7a9d8f1c8ec3e584196c8ea7576dba;hpb=45f978cba84306313c542a33340b9cedc1e3e9db;p=lttng-modules.git

diff --git a/instrumentation/syscalls/headers/syscalls_pointers_override.h b/instrumentation/syscalls/headers/syscalls_pointers_override.h
index e464a4ee..b52b00bc 100644
--- a/instrumentation/syscalls/headers/syscalls_pointers_override.h
+++ b/instrumentation/syscalls/headers/syscalls_pointers_override.h
@@ -1,4 +1,18 @@
-/*
- * This is a place-holder for override defines for system calls with
- * pointers (all architectures).
- */
+#define OVERRIDE_32_sys_execve
+#define OVERRIDE_64_sys_execve
+
+#ifndef CREATE_SYSCALL_TABLE
+
+SC_TRACE_EVENT(sys_execve,
+	TP_PROTO(const char *filename, char *const *argv, char *const *envp),
+	TP_ARGS(filename, argv, envp),
+	TP_STRUCT__entry(__string_from_user(filename, filename)
+		__field_hex(char *const *, argv)
+		__field_hex(char *const *, envp)),
+	TP_fast_assign(tp_copy_string_from_user(filename, filename)
+		tp_assign(argv, argv)
+		tp_assign(envp, envp)),
+	TP_printk()
+)
+
+#endif /* CREATE_SYSCALL_TABLE */