- Seen with Linux 4.14 kernel with error message:
In file included from ../drivers/android/kernelsu/selinux/sepolicy.c:1:
In file included from ../drivers/android/kernelsu/selinux/sepolicy.h:6:
In file included from ../security/selinux/ss/policydb.h:30: In file
included from ../security/selinux/ss/avtab.h:26:
../security/selinux/include/security.h:240:10: error: use of undeclared
identifier 'EIDRM'
return -EIDRM;
^
CC drivers/base/transport_class.o
CC kernel/rcu/update.o
../security/selinux/include/security.h:246:10: error: use of undeclared
identifier 'ENOENT'
return -ENOENT;
^
This checks `selinux_state` and `current_sid` supports in a raw way.
Feels more reliable than the version checks.
Supersedes #401, fixes#280, fixes#400.
