diff options
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index 72dff3e5..1943b8af 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -4025,12 +4025,13 @@ uprobe_derived_probe_group::emit_module_decls (systemtap_session& s) if (probes.empty()) return; s.op->newline() << "/* ---- user probes ---- */"; - // Warn of misconfigured kernels - s.op->newline() << "#ifndef CONFIG_UPROBES"; - s.op->newline() << "#error \"Need CONFIG_UPROBES!\""; - s.op->newline() << "#endif"; - + // If uprobes isn't in the kernel, pull it in from the runtime. + // TODO: Consider detecting uprobes installed as a module. + s.op->newline() << "#ifdef CONFIG_UPROBES"; s.op->newline() << "#include <linux/uprobes.h>"; + s.op->newline() << "#else"; + s.op->newline() << "#include \"uprobes/uprobes.c\""; + s.op->newline() << "#endif"; s.op->newline() << "struct stap_uprobe {"; s.op->newline(1) << "union { struct uprobe up; struct uretprobe urp; };"; |