mtd/fs/jffs2 wbuf.c,1.13,1.14

[gleixner at infradead.org]

Update of /home/cvs/mtd/fs/jffs2
In directory phoenix.infradead.org:/tmp/cvs-serv26116

Modified Files:
	wbuf.c 
Log Message:
check pending timer in wbuf_process

Index: wbuf.c
===================================================================
RCS file: /home/cvs/mtd/fs/jffs2/wbuf.c,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -r1.13 -r1.14
--- wbuf.c	8 Aug 2002 11:04:40 -0000	1.13
+++ wbuf.c	19 Aug 2002 14:33:27 -0000	1.14
@@ -79,6 +79,12 @@
 	struct jffs2_sb_info *c = (struct jffs2_sb_info *) data;	
 	
 	D1(printk(KERN_DEBUG "jffs2_wbuf_process() entered\n"));
+	
+	/* Check, if the timer is active again */
+	if (timer_pending (&c->wbuf_timer)) {
+		D1(printk (KERN_DEBUG "Nothing to do, timer is active again\n"));
+		return;
+	}
 
 	if (down_trylock(&c->alloc_sem)) {
 		/* If someone else has the alloc_sem, they're about to