From: Pavel Roskin <proski@gnu.org>
Date: Tue, 12 Nov 2013 21:53:27 +0000 (-0500)
Subject: Make skb_total_counter and skb_refs_counter static
X-Git-Url: http://git.ozo.com/?p=madwifi%2F.git;a=commitdiff_plain;h=3e8afe45d010cb1f7f3f7fd5a54591c6a1915ff6

Make skb_total_counter and skb_refs_counter static

Both have exported accessor functions, so they should not be accessible
directly.
---

diff --git a/net80211/ieee80211_skb.c b/net80211/ieee80211_skb.c
index 13701d4..20bc2a7 100644
--- a/net80211/ieee80211_skb.c
+++ b/net80211/ieee80211_skb.c
@@ -84,12 +84,10 @@
 #undef skb_unshare
 #undef vlan_hwaccel_rx
 
-atomic_t skb_total_counter = ATOMIC_INIT(0);
-EXPORT_SYMBOL(skb_total_counter);
+static atomic_t skb_total_counter = ATOMIC_INIT(0);
 
 #ifdef IEEE80211_DEBUG_REFCNT
-atomic_t skb_refs_counter  = ATOMIC_INIT(0);
-EXPORT_SYMBOL(skb_refs_counter);
+static atomic_t skb_refs_counter = ATOMIC_INIT(0);
 #endif
 
 /*******************************************************************************
diff --git a/net80211/ieee80211_skb.h b/net80211/ieee80211_skb.h
index e80d8f8..d9992f9 100644
--- a/net80211/ieee80211_skb.h
+++ b/net80211/ieee80211_skb.h
@@ -29,19 +29,6 @@
 #ifndef _NET80211_IEEE80211_SKB_H_
 #define _NET80211_IEEE80211_SKB_H_
 
-/*******************************************************************************
- * Globals
- ******************************************************************************/
-
-#ifdef IEEE80211_DEBUG_REFCNT
-
-/* Count of currently tracked skbs */
-extern atomic_t skb_total_counter;
-/* Count of currently tracked skbs' references */
-extern atomic_t skb_refs_counter;
-
-#endif /* #ifdef IEEE80211_DEBUG_REFCNT */
-
 /*******************************************************************************
  * Public API
  ******************************************************************************/