Merge branches 'core/debug', 'core/futexes', 'core/locking', 'core/rcu', 'core/signal...

[linux-2.6-omap-h63xx.git] / arch / blackfin / kernel / traps.c

diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index 1aa2c788e228399f3ab00912fc50296e052cbf71..bef025b074432d467f30bb5e56c79a099492c0ff 100644 (file)
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -59,7 +59,7 @@
 #endif
 
 
-#ifdef CONFIG_VERBOSE_DEBUG
+#ifdef CONFIG_DEBUG_VERBOSE
 #define verbose_printk(fmt, arg...) \
        printk(fmt, ##arg)
 #else
@@ -147,9 +147,12 @@ static void decode_address(char *buf, unsigned long address)
                                char *name = p->comm;
                                struct file *file = vma->vm_file;
 
-                               if (file)
-                                       name = d_path(&file->f_path, _tmpbuf,
+                               if (file) {
+                                       char *d_name = d_path(&file->f_path, _tmpbuf,
                                                      sizeof(_tmpbuf));
+                                       if (!IS_ERR(d_name))
+                                               name = d_name;
+                               }
 
                                /* FLAT does not have its text aligned to the start of
                                 * the map while FDPIC ELF does ...
@@ -571,7 +574,7 @@ asmlinkage void trap_c(struct pt_regs *fp)
 #endif
                        panic("Kernel exception");
                } else {
-#ifdef CONFIG_VERBOSE_DEBUG
+#ifdef CONFIG_DEBUG_VERBOSE
                        unsigned long *stack;
                        /* Dump the user space stack */
                        stack = (unsigned long *)rdusp();