Put definition of struct svr4_sockcache_entry in a .h file rather than

having two independent definitions in two .c files.
Fiddle surrounding details to match.

Found by:       FlexeLint

4 files changed, 14 insertions, 13 deletions

diff --git a/sys/compat/svr4/svr4_socket.c b/sys/compat/svr4/svr4_socket.c
index b5da396..a1c7adc 100644
--- a/sys/compat/svr4/svr4_socket.c
+++ b/sys/compat/svr4/svr4_socket.c
@@ -62,18 +62,6 @@
 #include <compat/svr4/svr4_sockmod.h>
 #include <compat/svr4/svr4_proto.h>
 
-struct svr4_sockcache_entry {
-	struct proc *p;		/* Process for the socket		*/
-	void *cookie;		/* Internal cookie used for matching	*/
-	struct sockaddr_un sock;/* Pathname for the socket		*/
-	udev_t dev;		/* Device where the socket lives on	*/
-	ino_t ino;		/* Inode where the socket lives on	*/
-	TAILQ_ENTRY(svr4_sockcache_entry) entries;
-};
-
-extern TAILQ_HEAD(svr4_sockcache_head, svr4_sockcache_entry) svr4_head;
-extern int svr4_str_initialized;
-
 struct sockaddr_un *
 svr4_find_socket(td, fp, dev, ino)
 	struct thread *td;
diff --git a/sys/compat/svr4/svr4_socket.h b/sys/compat/svr4/svr4_socket.h
index 434f1f2..b4b38f9 100644
--- a/sys/compat/svr4/svr4_socket.h
+++ b/sys/compat/svr4/svr4_socket.h
@@ -53,4 +53,17 @@ struct sockaddr_un *svr4_find_socket(struct thread *, struct file *,
 void svr4_delete_socket(struct proc *, struct file *);
 int svr4_add_socket(struct thread *, const char *, struct stat *);
 
+struct svr4_sockcache_entry {
+	struct proc *p;		/* Process for the socket		*/
+	void *cookie;		/* Internal cookie used for matching	*/
+	struct sockaddr_un sock;/* Pathname for the socket		*/
+	udev_t dev;		/* Device where the socket lives on	*/
+	ino_t ino;		/* Inode where the socket lives on	*/
+	TAILQ_ENTRY(svr4_sockcache_entry) entries;
+};
+
+TAILQ_HEAD(svr4_sockcache_head, svr4_sockcache_entry);
+extern struct svr4_sockcache_head svr4_head;
+extern int svr4_str_initialized;
+
 #endif /* _SVR4_SOCKET_H_ */
diff --git a/sys/compat/svr4/svr4_stat.c b/sys/compat/svr4/svr4_stat.c
index 51576b9..6f67a9f 100644
--- a/sys/compat/svr4/svr4_stat.c
+++ b/sys/compat/svr4/svr4_stat.c
@@ -39,6 +39,7 @@
 #include <sys/time.h>
 #include <sys/sysctl.h>
 #include <sys/sysproto.h>
+#include <sys/un.h>
 
 #include <vm/vm.h>
 
diff --git a/sys/compat/svr4/svr4_sysvec.c b/sys/compat/svr4/svr4_sysvec.c
index ec8ce8b..8abcbb2 100644
--- a/sys/compat/svr4/svr4_sysvec.c
+++ b/sys/compat/svr4/svr4_sysvec.c
@@ -61,7 +61,6 @@
 #include <compat/svr4/svr4_syscall.h>
 #include <compat/svr4/svr4_signal.h>
 #include <compat/svr4/svr4_sockio.h>
-#include <compat/svr4/svr4_socket.h>
 #include <compat/svr4/svr4_errno.h>
 #include <compat/svr4/svr4_proto.h>
 #include <compat/svr4/svr4_siginfo.h>