From e0e7fb8418c2ebdf2fe36f7fb67366dceffd7ed6 Mon Sep 17 00:00:00 2001
From: Dave Wysochanski <dwysocha@redhat.com>
Date: Thu, 13 Aug 2009 12:18:15 +0000
Subject: [PATCH] Make lvm2app pv_t handle definition consistent with lvm_t.

This patch update pv_t handle to be consistent with lvm_t - define as a pointer
to internal struct physical_volume.

Author: Dave Wysochanski <dwysocha@redhat.com>
---
 liblvm/lvm2app.h | 12 ++++++------
 liblvm/lvm_pv.c  |  8 ++++----
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/liblvm/lvm2app.h b/liblvm/lvm2app.h
index dae7edbd2..02b5d76f1 100644
--- a/liblvm/lvm2app.h
+++ b/liblvm/lvm2app.h
@@ -130,7 +130,7 @@ typedef struct logical_volume *lv_t;
  * group.  Changes will be written to disk when the volume group gets
  * committed to disk.
  */
-typedef struct physical_volume pv_t;
+typedef struct physical_volume *pv_t;
 
 /**
  * Logical Volume object list.
@@ -149,7 +149,7 @@ typedef struct lvm_lv_list {
  */
 typedef struct lvm_pv_list {
 	struct dm_list list;
-	pv_t *pv;
+	pv_t pv;
 } pv_list_t;
 
 /**
@@ -781,7 +781,7 @@ struct dm_list *lvm_vg_list_pvs(vg_t vg);
  * \return
  * Copy of the uuid string.
  */
-char *lvm_pv_get_uuid(const pv_t *pv);
+char *lvm_pv_get_uuid(const pv_t pv);
 
 /**
  * Get the current name of a logical volume.
@@ -795,7 +795,7 @@ char *lvm_pv_get_uuid(const pv_t *pv);
  * \return
  * Copy of the name.
  */
-char *lvm_pv_get_name(const pv_t *pv);
+char *lvm_pv_get_name(const pv_t pv);
 
 /**
  * Get the current number of metadata areas in the physical volume.
@@ -806,7 +806,7 @@ char *lvm_pv_get_name(const pv_t *pv);
  * \return
  * Number of metadata areas in the PV.
  */
-uint64_t lvm_pv_get_mda_count(const pv_t *pv);
+uint64_t lvm_pv_get_mda_count(const pv_t pv);
 
 /**
  * Resize physical volume to new_size bytes.
@@ -822,6 +822,6 @@ uint64_t lvm_pv_get_mda_count(const pv_t *pv);
  * \return
  * 0 (success) or -1 (failure).
  */
-int lvm_pv_resize(const pv_t *pv, uint64_t new_size);
+int lvm_pv_resize(const pv_t pv, uint64_t new_size);
 
 #endif /* _LIB_LVM2APP_H */
diff --git a/liblvm/lvm_pv.c b/liblvm/lvm_pv.c
index 3d6776946..854859717 100644
--- a/liblvm/lvm_pv.c
+++ b/liblvm/lvm_pv.c
@@ -17,7 +17,7 @@
 #include "metadata-exported.h"
 #include "lvm-string.h"
 
-char *lvm_pv_get_uuid(const pv_t *pv)
+char *lvm_pv_get_uuid(const pv_t pv)
 {
 	char uuid[64] __attribute((aligned(8)));
 
@@ -28,7 +28,7 @@ char *lvm_pv_get_uuid(const pv_t *pv)
 	return strndup((const char *)uuid, 64);
 }
 
-char *lvm_pv_get_name(const pv_t *pv)
+char *lvm_pv_get_name(const pv_t pv)
 {
 	char *name;
 
@@ -38,12 +38,12 @@ char *lvm_pv_get_name(const pv_t *pv)
 	return name;
 }
 
-uint64_t lvm_pv_get_mda_count(const pv_t *pv)
+uint64_t lvm_pv_get_mda_count(const pv_t pv)
 {
 	return (uint64_t) pv_mda_count(pv);
 }
 
-int lvm_pv_resize(const pv_t *pv, uint64_t new_size)
+int lvm_pv_resize(const pv_t pv, uint64_t new_size)
 {
 	/* FIXME: add pv resize code here */
 	log_error("NOT IMPLEMENTED YET");