From: Sascha Wildner <saw@online.de>
Date: Fri, 11 Jul 2014 19:52:32 +0000 (+0200)
Subject: kernel: Remove unused functions vop_panic() and vfs_std{,un}mount().
X-Git-Tag: v4.1.0~459
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/75a41e0044c87a9086a3ab06b04f2950dd363230

kernel: Remove unused functions vop_panic() and vfs_std{,un}mount().

vop_panic()'s last usage was removed in 2009 (in bdc5802715465c8)
while vfs_stdmount() and vfs_stdunmount() were inherited from FreeBSD
but never used at all.
---

diff --git a/sys/kern/vfs_default.c b/sys/kern/vfs_default.c
index 760d5f3dc1..fd5011e3cd 100644
--- a/sys/kern/vfs_default.c
+++ b/sys/kern/vfs_default.c
@@ -147,12 +147,6 @@ vop_defaultop(struct vop_generic_args *ap)
 	return (VOCALL(&default_vnode_vops, ap));
 }
 
-int
-vop_panic(struct vop_generic_args *ap)
-{
-	panic("filesystem goof: vop_panic[%s]", ap->a_desc->sd_name);
-}
-
 /*
  * vop_compat_resolve { struct nchandle *a_nch, struct vnode *dvp }
  * XXX STOPGAP FUNCTION
@@ -1266,18 +1260,6 @@ vop_stdnowrite(struct vop_write_args *ap)
  * vfs default ops
  * used to fill the vfs fucntion table to get reasonable default return values.
  */
-int 
-vfs_stdmount(struct mount *mp, char *path, caddr_t data, struct ucred *cred)
-{
-	return (0);
-}
-
-int	
-vfs_stdunmount(struct mount *mp, int mntflags)
-{
-	return (0);
-}
-
 int
 vop_stdmountctl(struct vop_mountctl_args *ap)
 {
diff --git a/sys/sys/mount.h b/sys/sys/mount.h
index c064693b70..00b0473510 100644
--- a/sys/sys/mount.h
+++ b/sys/sys/mount.h
@@ -729,8 +729,6 @@ extern	struct nfs_public nfs_pub;
  * functions or casting entries in the VFS op table to "enopnotsupp()".
  */ 
 vfs_start_t 	vfs_stdstart;
-vfs_mount_t 	vfs_stdmount;
-vfs_unmount_t 	vfs_stdunmount;
 vfs_root_t  	vfs_stdroot;
 vfs_quotactl_t 	vfs_stdquotactl;
 vfs_statfs_t  	vfs_stdstatfs;
diff --git a/sys/sys/vnode.h b/sys/sys/vnode.h
index bf8d63eed5..b6ceea337f 100644
--- a/sys/sys/vnode.h
+++ b/sys/sys/vnode.h
@@ -528,7 +528,6 @@ int	vop_einval (struct vop_generic_args *ap);
 int	vop_enotty (struct vop_generic_args *ap);
 int	vop_defaultop (struct vop_generic_args *ap);
 int	vop_null (struct vop_generic_args *ap);
-int	vop_panic (struct vop_generic_args *ap);
 int	vop_write_dirent(int *, struct uio *, ino_t, uint8_t, uint16_t,
 			 const char *);