From a724d72bb75566655a467e45dcd0f662e6645a60 Mon Sep 17 00:00:00 2001
From: Stathis Kamperis <beket@dragonflybsd.org>
Date: Wed, 7 Oct 2009 19:42:08 +0000
Subject: [PATCH] mqueues: kern_descrip.c: Make badfo*() functions non-static.

---
 sys/kern/kern_descrip.c | 25 ++++++++-----------------
 sys/sys/file.h          | 11 +++++++++++
 2 files changed, 19 insertions(+), 17 deletions(-)

diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c
index adf18efa77..e7e0b07a63 100644
--- a/sys/kern/kern_descrip.c
+++ b/sys/kern/kern_descrip.c
@@ -80,6 +80,7 @@
 #include <sys/sysproto.h>
 #include <sys/conf.h>
 #include <sys/device.h>
+#include <sys/file.h>
 #include <sys/filedesc.h>
 #include <sys/kernel.h>
 #include <sys/sysctl.h>
@@ -126,16 +127,6 @@ static struct dev_ops fildesc_ops = {
 	.d_open =	fdopen,
 };
 
-static int badfo_readwrite (struct file *fp, struct uio *uio,
-				struct ucred *cred, int flags);
-static int badfo_ioctl (struct file *fp, u_long com, caddr_t data,
-				struct ucred *cred, struct sysmsg *msg);
-static int badfo_poll (struct file *fp, int events, struct ucred *cred);
-static int badfo_kqfilter (struct file *fp, struct knote *kn);
-static int badfo_stat (struct file *fp, struct stat *sb, struct ucred *cred);
-static int badfo_close (struct file *fp);
-static int badfo_shutdown (struct file *fp, int how);
-
 /*
  * Descriptor management.
  */
@@ -2705,7 +2696,7 @@ struct fileops badfileops = {
 /*
  * MPSAFE
  */
-static int
+int
 badfo_readwrite(
 	struct file *fp,
 	struct uio *uio,
@@ -2718,7 +2709,7 @@ badfo_readwrite(
 /*
  * MPSAFE
  */
-static int
+int
 badfo_ioctl(struct file *fp, u_long com, caddr_t data,
 	    struct ucred *cred, struct sysmsg *msgv)
 {
@@ -2728,7 +2719,7 @@ badfo_ioctl(struct file *fp, u_long com, caddr_t data,
 /*
  * MPSAFE
  */
-static int
+int
 badfo_poll(struct file *fp, int events, struct ucred *cred)
 {
 	return (0);
@@ -2737,13 +2728,13 @@ badfo_poll(struct file *fp, int events, struct ucred *cred)
 /*
  * MPSAFE
  */
-static int
+int
 badfo_kqfilter(struct file *fp, struct knote *kn)
 {
 	return (0);
 }
 
-static int
+int
 badfo_stat(struct file *fp, struct stat *sb, struct ucred *cred)
 {
 	return (EBADF);
@@ -2752,7 +2743,7 @@ badfo_stat(struct file *fp, struct stat *sb, struct ucred *cred)
 /*
  * MPSAFE
  */
-static int
+int
 badfo_close(struct file *fp)
 {
 	return (EBADF);
@@ -2761,7 +2752,7 @@ badfo_close(struct file *fp)
 /*
  * MPSAFE
  */
-static int
+int
 badfo_shutdown(struct file *fp, int how)
 {
 	return (EBADF);
diff --git a/sys/sys/file.h b/sys/sys/file.h
index 56ad4e20c2..820c083e57 100644
--- a/sys/sys/file.h
+++ b/sys/sys/file.h
@@ -164,6 +164,17 @@ extern int maxfiles;		/* kernel limit on number of open files */
 extern int maxfilesrootres;	/* descriptors reserved for root use */
 extern int maxfilesperproc;	/* per process limit on number of open files */
 
+/* Commonly used fileops */
+int badfo_readwrite(struct file *fp, struct uio *uio,
+		    struct ucred *cred, int flags);
+int badfo_ioctl(struct file *fp, u_long com, caddr_t data,
+		struct ucred *cred, struct sysmsg *msg);
+int badfo_poll (struct file *fp, int events, struct ucred *cred);
+int badfo_kqfilter(struct file *fp, struct knote *kn);
+int badfo_stat(struct file *fp, struct stat *sb, struct ucred *cred);
+int badfo_close(struct file *fp);
+int badfo_shutdown(struct file *fp, int how);
+
 #endif /* _KERNEL */
 
 #endif /* !SYS_FILE_H */
-- 
2.41.0