On Wed, Dec 02, 2020 at 12:23:25AM -0500, Pavel Tatashin wrote: > There is no need to check_dax_vmas() and run through the npage loop of > pinned pages if FS_DAX is not enabled. > > Add a stub check_dax_vmas() function for no-FS_DAX case. > > Signed-off-by: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx> > --- > mm/gup.c | 7 +++++++ > 1 file changed, 7 insertions(+) I have a patch to delete check_dax_vmas that is just waiting on me to figure out how to test with dax. That makes all this ifdefery much simpler Jason
