apparmor: remove "permipc" command

The "permipc" command is unused and unfinished, remove it.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Kees Cook <kees@ubuntu.com>

security/apparmor/include/procattr.h

@@ -21,6 +21,5 @@
 int aa_getprocattr(struct aa_profile *profile, char **string);
 int aa_setprocattr_changehat(char *args, size_t size, int test);
 int aa_setprocattr_changeprofile(char *fqname, bool onexec, int test);
-int aa_setprocattr_permipc(char *fqname);
 
 #endif /* __AA_PROCATTR_H */