Messages in this thread | | | Date | Mon, 26 Oct 2015 18:17:50 +0100 | From | Rabin Vincent <> | Subject | Re: [PATCH] arm: Omit fixmap calls in text patching code if CONFIG_MMU=n |
| |
On Mon, Oct 26, 2015 at 08:54:52AM +0100, Geert Uytterhoeven wrote: > Protect the calls to set_fixmap() and clear_fixmap() by #ifdef > > CONFIG_MMU to fix this. > > Fixes: commit ab0615e2d6fb0747 ("arm: use fixmap for text patching when text is RO") > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Since both DEBUG_SET_MODULE_RONX and DEBUG_RODATA depend on MMU, we'll never get to this code on !MMU so this ifdef build fix should be ok.
Acked-by: Rabin Vincent <rabin@rab.in>
Thanks.
| |