[PATCH 4/6] powerpc: Add ppc_md.name to dump stack arch description
From: Michael Ellerman <mpe@ellerman.id.au>
Date: 2015-05-05 11:13:40
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
As soon as we know the name of the machine description we're using, add it to the dump stack arch description, which is printed in case of an oops. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/kernel/setup-common.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 44c8d03558ac..922115cd4714 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c@@ -21,6 +21,7 @@ #include <linux/delay.h> #include <linux/initrd.h> #include <linux/platform_device.h> +#include <linux/printk.h> #include <linux/seq_file.h> #include <linux/ioport.h> #include <linux/console.h>
@@ -605,6 +606,8 @@ void probe_machine(void) for (;;); } + dump_stack_add_arch_desc(ppc_md.name); + printk(KERN_INFO "Using %s machine description\n", ppc_md.name); }
--
2.1.0