Turns out that /proc has official documentation and people even trying to keep it uptodate.
Signed-off-by: Alexey Dobriyan <adobri...@gmail.com> --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) --- a/MAINTAINERS +++ b/MAINTAINERS @@ -11995,6 +11995,7 @@ S: Maintained F: fs/proc/ F: include/linux/proc_fs.h F: tools/testing/selftests/proc/ +F: Documentation/filesystems/proc.txt PROC SYSCTL M: "Luis R. Rodriguez" <mcg...@kernel.org>