[user@localhost qnx6]$ make
sudo insmod qnx6.ko
make -C /lib/modules/5.14.0-284.18.1.rt14.303.el9_2.x86_64/build V=0 M=$PWD
make[1]: Entering directory '/usr/src/kernels/5.14.0-284.18.1.rt14.303.el9_2.x86_64'
CC [M] /home/user/vm/qnx-modules/qnx6/inode.o
/home/user/vm/qnx-modules/qnx6/inode.c: In function ‘qnx6_read_folio’:
/home/user/vm/qnx-modules/qnx6/inode.c:99:16: error: implicit declaration of function ‘mpage_read_folio’; did you mean ‘qnx6_read_folio’? [-Werror=implicit-function-declaration]
99 | return mpage_read_folio(folio, qnx6_get_block);
| ^~~~~~~~~~~~~~~~
| qnx6_read_folio
Getting this error while building: