---

yaml --- r: 133347 b: refs/heads/master c: 7e6b6f2 h: refs/heads/master i: 133345: 5739099 133343: 22dcde8 v: v3
git-mirror · Mar 18, 2009 · 1768613 · 1768613
1 parent 9b603d7
commit 1768613
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a6bab7b5c18501e4dd3201ae8ac1dc6da5f07acc
+refs/heads/master: 7e6b6f2b949a52382f59a93ecbe86e32e4fcec7c
diff --git a/trunk/arch/sh/kernel/machine_kexec.c b/trunk/arch/sh/kernel/machine_kexec.c
@@ -14,6 +14,7 @@
 #include <linux/delay.h>
 #include <linux/reboot.h>
 #include <linux/numa.h>
+#include <linux/ftrace.h>
 #include <linux/suspend.h>
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
@@ -78,6 +79,7 @@ void machine_kexec(struct kimage *image)
 	relocate_new_kernel_t rnk;
 	unsigned long entry;
 	unsigned long *ptr;
+	int save_ftrace_enabled;
 
 	/*
 	 * Nicked from the mips version of machine_kexec():
@@ -97,6 +99,8 @@ void machine_kexec(struct kimage *image)
 		save_processor_state();
 #endif
 
+	save_ftrace_enabled = __ftrace_enabled_save();
+
 	/* Interrupts aren't acceptable while we reboot */
 	local_irq_disable();
 
@@ -138,6 +142,8 @@ void machine_kexec(struct kimage *image)
 			*ptr = virt_to_phys(*ptr);
 	}
 #endif
+
+	__ftrace_enabled_restore(save_ftrace_enabled);
 }
 
 void arch_crash_save_vmcoreinfo(void)