PERFORCE change 120125 for review

[Sonja Milicic]

http://perforce.freebsd.org/chv.cgi?CH=120125

Change 120125 by smilicic at tanarri_marilith on 2007/05/20 21:43:04

	Style changes

Affected files ...

.. //depot/projects/soc2007/smilicic_glog/sys/geom/log/g_log_fileops.c#2 edit

Differences ...

==== //depot/projects/soc2007/smilicic_glog/sys/geom/log/g_log_fileops.c#2 (text+ko) ====

@@ -8,10 +8,10 @@
 #include <sys/proc.h>
 #include <sys/types.h>
 
-static int 
+int 
 glog_open_file(struct vnode *vn, char *filename, int uiflags)
 {
-        /*opens a file for reading or writing (specified in uiflags variable*/ 
+        /*opens a file for reading or writing (specified in uiflags)*/ 
         struct thread *td;
         struct nameidata *nd;
         int err;
@@ -24,10 +24,11 @@
     
         VOP_UNLOCK(nd->ni_vp, 0, td);
         vn = nd->ni_vp;
+        
         return err;
 }
 
-static int 
+int 
 glog_close_file(struct vnode *vn, int uiflags)
 {
         /*closes a file*/
@@ -36,11 +37,12 @@
         
         td = curthread;
         err = vn_close(vn, uiflags, td->td_ucred, td);
+        
         return err;
 }
 
-static int 
-glog_write_file(struct vnode *vp, struct uio *data)
+int 
+glog_write_file(struct vnode *vn, struct uio *data)
 {
         /*appends data to a file*/
         struct thread *td;
@@ -49,26 +51,27 @@
         td = curthread;
         data->uio_rw = UIO_WRITE;
     
-        vn_lock(vp, LK_EXCLUSIVE|LK_RETRY,td);
-        err = VOP_WRITE(vp, data, IO_APPEND|IO_SYNC, td->td_ucred);
-        VOP_UNLOCK(vp,0,td);
+        vn_lock(vn, LK_EXCLUSIVE|LK_RETRY,td);
+        err = VOP_WRITE(vn, data, IO_APPEND|IO_SYNC, td->td_ucred);
+        VOP_UNLOCK(vn, 0, td);
     
         return err;
 }
 
-static int 
-glog_read_data(struct vnode *vp, struct uio *data)
+int 
+glog_read_data(struct vnode *vn, struct uio *data)
 {
         /*reads data from a file*/
         struct thread *td;
         int err;
+        
         td = curthread;
         bzero(data,sizeof(data));
         data->uio_rw = UIO_READ;
     
-        vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td);
-        err = VOP_READ(vp, data, IO_UNIT | IO_SYNC, td->td_ucred);
-        VOP_UNLOCK(vp, 0, td);
+        vn_lock(vn, LK_EXCLUSIVE | LK_RETRY, td);
+        err = VOP_READ(vn, data, IO_UNIT | IO_SYNC, td->td_ucred);
+        VOP_UNLOCK(vn, 0, td);
     
         return err;
 }