The 'default n' that was in NFS_COMMON_LOCALIO_SUPPORT caused these extra defaults to be missed: default y if NFSD=y || NFS_FS=y default m if NFSD=m && NFS_FS=m Remove the 'default n' for NFS_COMMON_LOCALIO_SUPPORT so that the correct tristate is selected based on how NFSD and NFS_FS are configured. This fixes the reported case where NFS_FS=y but NFS_COMMON_LOCALIO_SUPPORT=m, it is now correctly set to =y. In addition, add extra 'depends on NFS_LOCALIO' to NFS_COMMON_LOCALIO_SUPPORT so that if NFS_LOCALIO isn't set then NFS_COMMON_LOCALIO_SUPPORT will not be either. Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202410031944.hMCFY9BO-lkp@xxxxxxxxx/ Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx> --- fs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/Kconfig b/fs/Kconfig index 24d4e4b419d1..da8ad9aba3e9 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -384,7 +384,7 @@ config NFS_COMMON config NFS_COMMON_LOCALIO_SUPPORT tristate - default n + depends on NFS_LOCALIO default y if NFSD=y || NFS_FS=y default m if NFSD=m && NFS_FS=m select SUNRPC -- 2.44.0