From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Tue, 28 Oct 2014 12:40:26 +0000 (+0000)
Subject: ARM: add machine name to stack dump output
X-Git-Tag: v3.19-rc1~98^2~1^2~15
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=719c9d1489bad6ff26fa1f6a7e3f760935663398;p=karo-tx-linux.git

ARM: add machine name to stack dump output

The generic dump_stack() code provides the facility to include the
machine name in the stack dump, which can be useful information.  Add
a call to dump_stack_set_arch_desc() for the generic code to print
this information.

Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index c03106378b49..8361652b6dab 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -900,6 +900,7 @@ void __init setup_arch(char **cmdline_p)
 		mdesc = setup_machine_tags(__atags_pointer, __machine_arch_type);
 	machine_desc = mdesc;
 	machine_name = mdesc->name;
+	dump_stack_set_arch_desc("%s", mdesc->name);
 
 	if (mdesc->reboot_mode != REBOOT_HARD)
 		reboot_mode = mdesc->reboot_mode;