On 27/02/2019 18:38, David Miller wrote: > From: Steven Price <steven.price@xxxxxxx> > Date: Wed, 27 Feb 2019 17:05:54 +0000 > >> walk_page_range() is going to be allowed to walk page tables other than >> those of user space. For this it needs to know when it has reached a >> 'leaf' entry in the page tables. This information is provided by the >> p?d_large() functions/macros. >> >> For sparc, we don't support large pages, so add stubs returning 0. >> >> CC: "David S. Miller" <davem@xxxxxxxxxxxxx> >> CC: sparclinux@xxxxxxxxxxxxxxx >> Signed-off-by: Steven Price <steven.price@xxxxxxx> > > Sparc does support large pages on 64-bit, just not at this level. It > would be nice if the commit message was made more accurate. Yes you are right, I fear I only looked at the 32 bit changes when I wrote the commit message. I'll clarify the difference between 32/64 bit. > Other than that: > > Acked-by: David S. Miller <davem@xxxxxxxxxxxxx> Thanks, Steve
