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-rw-r--r--kernel/extable.c2
-rw-r--r--kernel/module.c12
2 files changed, 7 insertions, 7 deletions
diff --git a/kernel/extable.c b/kernel/extable.c
index 7501b531ceed..7fe262855317 100644
--- a/kernel/extable.c
+++ b/kernel/extable.c
@@ -40,7 +40,7 @@ const struct exception_table_entry *search_exception_tables(unsigned long addr)
40 return e; 40 return e;
41} 41}
42 42
43static int core_kernel_text(unsigned long addr) 43int core_kernel_text(unsigned long addr)
44{ 44{
45 if (addr >= (unsigned long)_stext && 45 if (addr >= (unsigned long)_stext &&
46 addr <= (unsigned long)_etext) 46 addr <= (unsigned long)_etext)
diff --git a/kernel/module.c b/kernel/module.c
index d24deb0dbbc9..bbe04862e1b0 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -705,14 +705,14 @@ EXPORT_SYMBOL(__symbol_put);
705 705
706void symbol_put_addr(void *addr) 706void symbol_put_addr(void *addr)
707{ 707{
708 unsigned long flags; 708 struct module *modaddr;
709 709
710 spin_lock_irqsave(&modlist_lock, flags); 710 if (core_kernel_text((unsigned long)addr))
711 if (!kernel_text_address((unsigned long)addr)) 711 return;
712 BUG();
713 712
714 module_put(module_text_address((unsigned long)addr)); 713 if (!(modaddr = module_text_address((unsigned long)addr)))
715 spin_unlock_irqrestore(&modlist_lock, flags); 714 BUG();
715 module_put(modaddr);
716} 716}
717EXPORT_SYMBOL_GPL(symbol_put_addr); 717EXPORT_SYMBOL_GPL(symbol_put_addr);
718 718