[GFS2] Remove one typedef
This removes one of the typedefs from the locking interface. It
is replaced by a forward declaration of the gfs2 superblock. The
other two are not so easy to solve since in their case, they
can refer to one of two possible structures.
Cc: David Teigland <teigland@redhat.com>
Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 5759f52..87b37fe 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1704,7 +1704,7 @@
/**
* gfs2_glock_cb - Callback used by locking module
- * @fsdata: Pointer to the superblock
+ * @sdp: Pointer to the superblock
* @type: Type of callback
* @data: Type dependent data pointer
*
@@ -1713,9 +1713,8 @@
* a journal from another client needs to be recovered.
*/
-void gfs2_glock_cb(lm_fsdata_t *fsdata, unsigned int type, void *data)
+void gfs2_glock_cb(struct gfs2_sbd *sdp, unsigned int type, void *data)
{
- struct gfs2_sbd *sdp = (struct gfs2_sbd *)fsdata;
switch (type) {
case LM_CB_NEED_E:
