diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-02-14 14:18:47 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2023-02-14 08:39:23 -0800 |
| commit | 8a3d95ea42921a8021b2459e22f91b4f49495e57 (patch) | |
| tree | 4fa8dedb2c424dae06e41adadc44d239fb1e69bf /io_uring/openclose.h | |
| parent | 0c16c83ed57fc66b033306ba426a5b324966a33e (diff) | |
dax/hmem: build hmem device support as module if possible
When device_hmem.o is enabled but dax itself is a loadable module, the
dax_hmem support fails to link because Kbuild never compiles built-in
code under drivers/dax:
ERROR: modpost: "walk_hmem_resources" [drivers/dax/hmem/dax_hmem.ko] undefined!
Make sure that drivers/dax is entered for compiling built-in code
even with CONFIG_DAX=m.
Fixes: 7dab174e2e27 ("dax/hmem: Move hmem device registration to dax_hmem.ko")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230214131913.1431969-1-arnd@kernel.org
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'io_uring/openclose.h')
0 files changed, 0 insertions, 0 deletions