On Tue, 2011-01-25 at 19:32 +0100, Sam Ravnborg wrote: > Foregive me my ignorance.. > Why is this relevant for sparc64 but not for sparc32? > > A quick grep showed up only this in sparc32 specific files: > > mm/init_32.c:DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); > > Maybe this is just something sparc32 does not support? sparc32 uses include/asm-generic/tlb.h, whereas sparc64 implements its own variant. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: <a href