Re: mmotm 2020-01-21-13-28 uploaded (struct proc_ops)

[Randy Dunlap]

On 1/21/20 1:29 PM, akpm@xxxxxxxxxxxxxxxxxxxx wrote:
> The mm-of-the-moment snapshot 2020-01-21-13-28 has been uploaded to
> 
>    http://www.ozlabs.org/~akpm/mmotm/
> 
> mmotm-readme.txt says
> 
> README for mm-of-the-moment:
> 
> http://www.ozlabs.org/~akpm/mmotm/
> 
> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> more than once a week.

and when CONFIG_PROC_FS is not set/enabled, kernel/sched/psi.c gets:

../kernel/sched/psi.c: In function âpsi_proc_initâ:
../kernel/sched/psi.c:1287:56: error: macro "proc_create" requires 4 arguments, but only 3 given
   proc_create("pressure/cpu", 0, NULL &psi_cpu_proc_ops);
                                                        ^
../kernel/sched/psi.c:1287:3: error: âproc_createâ undeclared (first use in this function); did you mean âsock_createâ?
   proc_create("pressure/cpu", 0, NULL &psi_cpu_proc_ops);
   ^~~~~~~~~~~
   sock_create


-- 
~Randy