[Asterisk-cvs] zaptel wcfxs.c, 1.84.2.7, 1.84.2.8 wct4xxp.c, 1.51.2.3, 1.51.2.4 wcte11xp.c, 1.1.2.5, 1.1.2.6

[russell at lists.digium.com]

Update of /usr/cvsroot/zaptel
In directory mongoose.digium.com:/tmp/cvs-serv26626

Modified Files:
      Tag: v1-0
	wcfxs.c wct4xxp.c wcte11xp.c 
Log Message:
add use counts to prevent kernel panics (bug #3773)


Index: wcfxs.c
===================================================================
RCS file: /usr/cvsroot/zaptel/Attic/wcfxs.c,v
retrieving revision 1.84.2.7
retrieving revision 1.84.2.8
diff -u -d -r1.84.2.7 -r1.84.2.8
--- wcfxs.c	28 Feb 2005 00:41:29 -0000	1.84.2.7
+++ wcfxs.c	31 Mar 2005 22:57:19 -0000	1.84.2.8
@@ -1660,7 +1660,9 @@
 	wc->usecount++;
 #ifndef LINUX26
 	MOD_INC_USE_COUNT;
-#endif
+#else
+	try_module_get(THIS_MODULE);
+#endif	
 	return 0;
 }
 
@@ -1678,6 +1680,8 @@
 	wc->usecount--;
 #ifndef LINUX26
 	MOD_DEC_USE_COUNT;
+#else
+	module_put(THIS_MODULE);
 #endif
 	for (x=0;x<wc->cards;x++)
 		wc->mod.fxs.idletxhookstate[x] = 1;

Index: wct4xxp.c
===================================================================
RCS file: /usr/cvsroot/zaptel/wct4xxp.c,v
retrieving revision 1.51.2.3
retrieving revision 1.51.2.4
diff -u -d -r1.51.2.3 -r1.51.2.4
--- wct4xxp.c	17 Jan 2005 01:58:09 -0000	1.51.2.3
+++ wct4xxp.c	31 Mar 2005 22:57:19 -0000	1.51.2.4
@@ -544,7 +544,10 @@
 {
 #ifndef LINUX26
 	MOD_INC_USE_COUNT;
+#else
+	try_module_get(THIS_MODULE);
 #endif	
+
 	return 0;
 }
 
@@ -552,6 +555,8 @@
 {
 #ifndef LINUX26
 	MOD_DEC_USE_COUNT;
+#else
+	module_put(THIS_MODULE);
 #endif
 	return 0;
 }

Index: wcte11xp.c
===================================================================
RCS file: /usr/cvsroot/zaptel/wcte11xp.c,v
retrieving revision 1.1.2.5
retrieving revision 1.1.2.6
diff -u -d -r1.1.2.5 -r1.1.2.6
--- wcte11xp.c	1 Mar 2005 14:35:16 -0000	1.1.2.5
+++ wcte11xp.c	31 Mar 2005 22:57:19 -0000	1.1.2.6
@@ -226,6 +226,8 @@
 	wc->usecount++;
 #ifndef LINUX26	
 	MOD_INC_USE_COUNT;
+#else
+	try_module_get(THIS_MODULE);
 #endif	
 	return 0;
 }
@@ -346,6 +348,8 @@
 	wc->usecount--;
 #ifndef LINUX26	
 	MOD_DEC_USE_COUNT;
+#else
+	module_put(THIS_MODULE);
 #endif
 	/* If we're dead, release us now */
 	if (!wc->usecount && wc->dead)