Messages in this thread | | | Subject | Re: [PATCH] mm, page_owner: only track migration if enabled | From | Vlastimil Babka <> | Date | Fri, 27 Nov 2015 15:06:14 +0100 |
| |
On 11/27/2015 02:58 PM, Arnd Bergmann wrote: > The newly added code to print page ownership in dump_page fails > to link when CONFIG_MIGRATION is disabled: > > mm/built-in.o: In function `print_page_owner': > frame_vector.c:(.text+0x72358): undefined reference to `migrate_reason_names' > > This changes the two users of migrate_reason_names to first check > CONFIG_MIGRATION, which avoids the error. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > Fixes: cf7ec391dae4 ("mm, page_owner: dump page owner info from dump_page()") > --- > Found on yesterday's linux-next with ARM randconfig builds. The patch > that introduced this is currently in Andrews tree. > > If you don't already have a fix, please apply this one on top, or fold > it into the original commit.
Thanks. I posted a different one yesterday: http://marc.info/?l=linux-mm&m=144853435200591&w=2
| |