On 03/15/2017, 04:40 PM, Steven Rostedt wrote: >> -#else >> -# define function_hook mcount >> -EXPORT_SYMBOL(mcount) >> -#endif >> - >> /* All cases save the original rbp (8 bytes) */ >> #ifdef CONFIG_FRAME_POINTER >> # ifdef CC_USING_FENTRY >> @@ -297,6 +290,7 @@ trace: >> jmp fgraph_trace >> END(function_hook) >> #endif /* CONFIG_DYNAMIC_FTRACE */ >> +EXPORT_SYMBOL(function_hook) > > Under certain configs, this will fail the build. EXPORT_SYMBOL() does > not take the function_hook as a macro nicely. See commit 5de0a8c0c24033.
Ok, thanks, forget about it then. I had the patch in my tree since Feb 3 2014, so I can finally drop it... -- js suse labs
