update feature-removal-schedule.txt to include deprecated functions

Now that deprecated functions are detected out of
Documentation/feature-removal-schedule.txt update this to include
kernel_thread.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 49ae1ea..7d3f205 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -104,6 +104,7 @@
 What:	remove EXPORT_SYMBOL(kernel_thread)
 When:	August 2006
 Files:	arch/*/kernel/*_ksyms.c
+Funcs:	kernel_thread
 Why:	kernel_thread is a low-level implementation detail.  Drivers should
         use the <linux/kthread.h> API instead which shields them from
 	implementation details and provides a higherlevel interface that