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yaml --- r: 148589 b: refs/heads/master c: 81f7f45 h: refs/heads/master i: 148587: 4e9fdfa v: v3
git-mirror · Jun 12, 2009 · 3135fe1 · 3135fe1
1 parent 6b4af81
commit 3135fe1
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0a990614264f04879d9608da1cfcf9a6596efe08
+refs/heads/master: 81f7f45606812f1d15d618c2646d0f33ca111f87
diff --git a/trunk/arch/blackfin/kernel/traps.c b/trunk/arch/blackfin/kernel/traps.c
@@ -68,6 +68,13 @@
 	({ if (0) printk(fmt, ##arg); 0; })
 #endif
 
+#if defined(CONFIG_DEBUG_MMRS) || defined(CONFIG_DEBUG_MMRS_MODULE)
+u32 last_seqstat;
+#ifdef CONFIG_DEBUG_MMRS_MODULE
+EXPORT_SYMBOL(last_seqstat);
+#endif
+#endif
+
 /* Initiate the event table handler */
 void __init trap_init(void)
 {
@@ -245,6 +252,9 @@ asmlinkage void trap_c(struct pt_regs *fp)
 	unsigned long trapnr = fp->seqstat & SEQSTAT_EXCAUSE;
 
 	trace_buffer_save(j);
+#if defined(CONFIG_DEBUG_MMRS) || defined(CONFIG_DEBUG_MMRS_MODULE)
+	last_seqstat = (u32)fp->seqstat;
+#endif
 
 	/* Important - be very careful dereferncing pointers - will lead to
 	 * double faults if the stack has become corrupt