Introduce a new module linux_common.ko which is intended for the

following primary purposes:

1. Remove the dependency of linsysfs and linprocfs modules from linux.ko,
which will be architecture specific on amd64.

2. Incorporate into linux_common.ko general code for platforms on which
we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit).

3. Move malloc(9) declaration to linux_common.ko, to enable getting memory
usage statistics properly.

Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c
and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko.

Temporarily remove dtrace garbage from linux_mib.c and linux_util.c

Differential Revision:	https://reviews.freebsd.org/D1072
In collaboration with:	Vassilis Laganakos.

Reviewed by:	trasz

1 files changed, 4 insertions, 0 deletions

diff --git a/sys/compat/linux/linux_misc.h b/sys/compat/linux/linux_misc.h
index b17ef86..2a90823 100644
--- a/sys/compat/linux/linux_misc.h
+++ b/sys/compat/linux/linux_misc.h
@@ -31,6 +31,8 @@
 #ifndef _LINUX_MISC_H_
 #define	_LINUX_MISC_H_
 
+#include <sys/sysctl.h>
+
 /*
  * Miscellaneous
  */
@@ -141,4 +143,6 @@ int linux_set_upcall_kse(struct thread *td, register_t stack);
 int linux_set_cloned_tls(struct thread *td, void *desc);
 struct thread	*linux_tdfind(struct thread *, lwpid_t, pid_t);
 
+int linux_sysctl_debug(SYSCTL_HANDLER_ARGS);
+
 #endif	/* _LINUX_MISC_H_ */