3 files changed, 5 insertions, 6 deletions
diff --git a/sys/compat/svr4/imgact_svr4.c b/sys/compat/svr4/imgact_svr4.c
index d755368..5d80f10 100644
--- a/sys/compat/svr4/imgact_svr4.c
+++ b/sys/compat/svr4/imgact_svr4.c
@@ -68,7 +68,6 @@ exec_svr4_imgact(imgp)
     vm_offset_t buffer;
     unsigned long bss_size;
     int error;
-    struct thread *td = curthread;
 
     if (((a_out->a_magic >> 16) & 0xff) != 0x64)
 	return -1;
@@ -115,7 +114,7 @@ exec_svr4_imgact(imgp)
     }
     PROC_UNLOCK(imgp->proc);
 
-    VOP_UNLOCK(imgp->vp, 0, td);
+    VOP_UNLOCK(imgp->vp, 0);
 
     /*
      * Destroy old process VM and create a new one (with a new stack)
diff --git a/sys/compat/svr4/svr4_fcntl.c b/sys/compat/svr4/svr4_fcntl.c
index ff52bb1..40ae830 100644
--- a/sys/compat/svr4/svr4_fcntl.c
+++ b/sys/compat/svr4/svr4_fcntl.c
@@ -272,7 +272,7 @@ fd_revoke(td, fd)
 #ifdef MAC
 	vn_lock(vp, LK_EXCLUSIVE | LK_RETRY);
 	error = mac_vnode_check_revoke(td->td_ucred, vp);
-	VOP_UNLOCK(vp, 0, td);
+	VOP_UNLOCK(vp, 0);
 	if (error)
 		goto out;
 #endif
diff --git a/sys/compat/svr4/svr4_misc.c b/sys/compat/svr4/svr4_misc.c
index cc07c25..9d9011c 100644
--- a/sys/compat/svr4/svr4_misc.c
+++ b/sys/compat/svr4/svr4_misc.c
@@ -396,7 +396,7 @@ again:
 eof:
 	td->td_retval[0] = nbytes - resid;
 out:
-	VOP_UNLOCK(vp, 0, td);
+	VOP_UNLOCK(vp, 0);
 	VFS_UNLOCK_GIANT(vfslocked);
 	fdrop(fp, td);
 	if (cookies)
@@ -529,7 +529,7 @@ again:
 eof:
 	*retval = uap->nbytes - resid;
 out:
-	VOP_UNLOCK(vp, 0, td);
+	VOP_UNLOCK(vp, 0);
 	VFS_UNLOCK_GIANT(vfslocked);
 	fdrop(fp, td);
 	if (cookiebuf)
@@ -629,7 +629,7 @@ svr4_sys_fchroot(td, uap)
 	if (error)
 		goto fail;
 #endif
-	VOP_UNLOCK(vp, 0, td);
+	VOP_UNLOCK(vp, 0);
 	error = change_root(vp, td);
 	vrele(vp);
 	VFS_UNLOCK_GIANT(vfslocked);