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Diffstat (limited to 'sys/kern/subr_mchain.c')
-rw-r--r--sys/kern/subr_mchain.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/subr_mchain.c b/sys/kern/subr_mchain.c
index 5989cbf68b002..e40e5ff7d823d 100644
--- a/sys/kern/subr_mchain.c
+++ b/sys/kern/subr_mchain.c
@@ -32,6 +32,7 @@ __FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
+#include <sys/sysctl.h>
#include <sys/endian.h>
#include <sys/errno.h>
#include <sys/mbuf.h>
@@ -40,6 +41,8 @@ __FBSDID("$FreeBSD$");
#include <sys/mchain.h>
+FEATURE(libmchain, "mchain library");
+
MODULE_VERSION(libmchain, 1);
#define MBERROR(format, ...) printf("%s(%d): "format, __func__ , \