On Fri, 17 Dec 2010 14:33:16 -0800 Randy Dunlap <randy.dunlap@xxxxxxxxxx> wrote: > On Thu, 16 Dec 2010 14:56:39 -0800 akpm@xxxxxxxxxxxxxxxxxxxx wrote: > > > The mm-of-the-moment snapshot 2010-12-16-14-56 has been uploaded to > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > git://zen-kernel.org/kernel/mmotm.git > > > > It contains the following patches against 2.6.37-rc6: > > > # CONFIG_HUGETLBFS is not set > CONFIG_HUGETLB_PAGE=y > > > In file included from mmotm-2010-1216-1456/kernel/fork.c:36: > mmotm-2010-1216-1456/include/linux/hugetlb.h: In function 'hstate_inode': > mmotm-2010-1216-1456/include/linux/hugetlb.h:255: error: implicit declaration of function 'HUGETLBFS_SB' > afacit, CONFIG_HUGETLBFS must be enabled if CONFIG_HUGETLB_PAGE=y, and thp-config_transparent_hugepage.patch broke that, by permitting CONFIG_HUGETLBFS=n, CONFIG_HUGETLB_PAGE=y, CONFIG_TRANSPARENT_HUGEPAGE=y. I suppose CONFIG_TRANSPARENT_HUGEPAGE could select CONFIG_HUGETLBFS, but is there a nicer way? There's lots of stuff in hugetlb.h which is clearly related to hugetlbfs, but is enabled by CONFIG_HUGETLB_PAGE, so those things seem to be pretty joined at the hip nowadays. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
