[3.8.y.z extended stable] Patch "arch/sh/kernel/kgdb.c: add missing #include <linux/sched.h>" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    arch/sh/kernel/kgdb.c: add missing #include <linux/sched.h>

to the linux-3.8.y-queue branch of the 3.8.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.8.y-queue

This patch is scheduled to be released in version 3.8.13.18.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.8.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From fb9f59098b144a56cdbacfca31ab093c2a414546 Mon Sep 17 00:00:00 2001
From: Wanlong Gao <gaowanlong at cn.fujitsu.com>
Date: Tue, 21 Jan 2014 15:48:41 -0800
Subject: arch/sh/kernel/kgdb.c: add missing #include <linux/sched.h>

commit 53a52f17d96c8d47c79a7dafa81426317e89c7c1 upstream.

  arch/sh/kernel/kgdb.c: In function 'sleeping_thread_to_gdb_regs':
  arch/sh/kernel/kgdb.c:225:32: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration]
  arch/sh/kernel/kgdb.c:242:23: error: dereferencing pointer to incomplete type
  arch/sh/kernel/kgdb.c:243:22: error: dereferencing pointer to incomplete type
  arch/sh/kernel/kgdb.c: In function 'singlestep_trap_handler':
  arch/sh/kernel/kgdb.c:310:27: error: 'SIGTRAP' undeclared (first use in this function)
  arch/sh/kernel/kgdb.c:310:27: note: each undeclared identifier is reported only once for each function it appears in

This was introduced by commit 16559ae48c76 ("kgdb: remove #include
<linux/serial_8250.h> from kgdb.h").

[geert at linux-m68k.org: reworded and reformatted]
Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas at linux-m68k.org>
Reported-by: Fengguang Wu <fengguang.wu at intel.com>
Acked-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm at linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds at linux-foundation.org>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 arch/sh/kernel/kgdb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 38b3139..adad46e 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -13,6 +13,7 @@
 #include <linux/kdebug.h>
 #include <linux/irq.h>
 #include <linux/io.h>
+#include <linux/sched.h>
 #include <asm/cacheflush.h>
 #include <asm/traps.h>

--
1.8.3.2