> From: Greg KH [mailto:greg@xxxxxxxxx] > Subject: Re: linux-next: build failure after merge of the final tree (staging tree related) > > On Wed, May 16, 2012 at 08:06:59PM +1000, Stephen Rothwell wrote: > > Hi Greg, > > > > After merging the final tree, today's linux-next build (powerpc > > allyesconfig) failed like this: > > > > drivers/staging/zsmalloc/zsmalloc-main.c: In function 'zs_map_object': > > drivers/staging/zsmalloc/zsmalloc-main.c:704:3: error: implicit declaration of function 'set_pte' [- > Werror=implicit-function-declaration] > > drivers/staging/zsmalloc/zsmalloc-main.c: In function 'zs_unmap_object': > > drivers/staging/zsmalloc/zsmalloc-main.c:738:3: error: implicit declaration of function > '__flush_tlb_one' [-Werror=implicit-function-declaration] > > > > Presumably caused by commit 49b81a3c7415 ("ramster: switch over to > > zsmalloc and crypto interface") which now has CONFIG_RAMSTER selecting > > CONFIG_ZSMALLOC explicitly which in turn ignores the dependency of > > CONFIG_ZSMALLOC on X86 ... > > > > I have reverted that commit for today. > > Ick, sorry about that. > > Dan, care to send me a follow-on patch, or do you just want me to revert > this patch from my tree for now? Rats. Sorry. Greg, given that the solution for making zsmalloc portable is still being debated[1] and it doesn't look like it will be finalized before the looming window, I guess the best choice is to revert the patch and ramster will fall back to its captive copy of the less-efficient-but-portable xvmalloc for now. :-( Thanks and sorry for the churn, Dan [1] http://comments.gmane.org/gmane.linux.kernel.mm/78470 -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
