On Sat, May 13, 2017 at 11:59 AM, Fabian Frederick <[email protected]> wrote: > commit ef51042472f5 ("block, dax: move "select DAX" from BLOCK to FS_DAX") > uses get_start_sect() which requires CONFIG_BLOCK > > make allnoconfig + dax gives the following: > > drivers/dax/super.c: In function 'bdev_dax_pgoff': > drivers/dax/super.c:50:26: error: implicit declaration of function > 'get_start_sect' [-Werror=implicit-function-declaration] >
Ah, sorry for this breakage, I guess this is a config that kbuild does not attempt. I'll fix this up by not compiling the block-related helpers in the BLOCK=n case.
