stacktrace: fix build failure on sparc64

[linux-2.6-omap-h63xx.git] / arch / sparc64 / kernel / stacktrace.c

diff --git a/arch/sparc64/kernel/stacktrace.c b/arch/sparc64/kernel/stacktrace.c
index c73ce3f4197e67097da288e381dc134203036ec0..b3e3737750d8bfb49701a862a6c57a821303fc18 100644 (file)
--- a/arch/sparc64/kernel/stacktrace.c
+++ b/arch/sparc64/kernel/stacktrace.c
@@ -1,6 +1,7 @@
 #include <linux/sched.h>
 #include <linux/stacktrace.h>
 #include <linux/thread_info.h>
+#include <linux/module.h>
 #include <asm/ptrace.h>
 #include <asm/stacktrace.h>
 
@@ -47,3 +48,4 @@ void save_stack_trace(struct stack_trace *trace)
                        trace->entries[trace->nr_entries++] = pc;
        } while (trace->nr_entries < trace->max_entries);
 }
+EXPORT_SYMBOL_GPL(save_stack_trace);