---

yaml --- r: 302793 b: refs/heads/master c: a4a2eb4 h: refs/heads/master i: 302791: 53a6066 v: v3
git-mirror · May 5, 2012 · 2ae8a06 · 2ae8a06
1 parent fee512f
commit 2ae8a06
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Showing 5 changed files with 29 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c6ae063aaf3786b9db7f19a90bf4ed8aaebb7f90
+refs/heads/master: a4a2eb490e38aaff61eafcb8cde6725ad1be22ab
diff --git a/trunk/arch/Kconfig b/trunk/arch/Kconfig
@@ -148,6 +148,9 @@ config USE_GENERIC_SMP_HELPERS
 config GENERIC_SMP_IDLE_THREAD
        bool
 
+config HAVE_GENERIC_INIT_TASK
+       bool
+
 config HAVE_REGS_AND_STACK_ACCESS_API
 	bool
 	help

diff --git a/trunk/init/Makefile b/trunk/init/Makefile
@@ -9,6 +9,7 @@ else
 obj-$(CONFIG_BLK_DEV_INITRD)   += initramfs.o
 endif
 obj-$(CONFIG_GENERIC_CALIBRATE_DELAY) += calibrate.o
+obj-$(CONFIG_HAVE_GENERIC_INIT_TASK) += init_task.o
 
 mounts-y			:= do_mounts.o
 mounts-$(CONFIG_BLK_DEV_RAM)	+= do_mounts_rd.o

diff --git a/trunk/init/init_task.c b/trunk/init/init_task.c
@@ -0,0 +1,24 @@
+#include <linux/init_task.h>
+#include <linux/export.h>
+#include <linux/mqueue.h>
+#include <linux/sched.h>
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/mm.h>
+
+#include <asm/pgtable.h>
+#include <asm/uaccess.h>
+
+static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
+static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
+
+/* Initial task structure */
+struct task_struct init_task = INIT_TASK(init_task);
+EXPORT_SYMBOL(init_task);
+
+/*
+ * Initial thread structure. Alignment of this is handled by a special
+ * linker map entry.
+ */
+union thread_union init_thread_union __init_task_data =
+	{ INIT_THREAD_INFO(init_task) };
diff --git a/trunk/kernel/sched/Makefile b/trunk/kernel/sched/Makefile
@@ -16,5 +16,3 @@ obj-$(CONFIG_SMP) += cpupri.o
 obj-$(CONFIG_SCHED_AUTOGROUP) += auto_group.o
 obj-$(CONFIG_SCHEDSTATS) += stats.o
 obj-$(CONFIG_SCHED_DEBUG) += debug.o
-
-
-Original file line number
+Diff line change
@@ Expand Up / @@ -148,6 +148,9 @@ config USE_GENERIC_SMP_HELPERS @@
     config GENERIC_SMP_IDLE_THREAD
            bool
+    config HAVE_GENERIC_INIT_TASK
+           bool
     config HAVE_REGS_AND_STACK_ACCESS_API
     	bool
     	help
@@ Expand Down @@
Original file line number	Diff line number	Diff line change
Expand Up		@@ -16,5 +16,3 @@ obj-$(CONFIG_SMP) += cpupri.o
		obj-$(CONFIG_SCHED_AUTOGROUP) += auto_group.o
		obj-$(CONFIG_SCHEDSTATS) += stats.o
		obj-$(CONFIG_SCHED_DEBUG) += debug.o