Messages in this thread | | | Subject | Re: [PATCH] Some love to default profiler | From | Andi Kleen <> | Date | 05 Jul 2007 00:39:38 +0200 |
| |
Alexey Dobriyan <adobriyan@gmail.com> writes:
> 2) Put profile.c under CONFIG_PROFILING. You enabled profiling in config, you > will get it. Removes conditional branch from schedule(). Code savings on my > usual config: > > text data bss dec hex filename > 2921871 179895 180224 3281990 321446 vmlinux before > 2920141 179847 180224 3280212 320d54 vmlinux after > -------------------------------------------------------------- > -1730 -48 -1778
I think it's better to keep it by default. 1.7k is not really all that much.
-Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |