X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-blackfin%2Fthread_info.h;h=bc2fe5accf20a7f4c55f5b45c640e7e025a29ec1;hb=e80ac32767d0f781ac195c472d500a7451d3729a;hp=15b99cf4f50bbbad4a6cf2fe633bfae25b7043bb;hpb=195be1c2086929efe1ca315e23f031f06e086369;p=linux-2.6

diff --git a/include/asm-blackfin/thread_info.h b/include/asm-blackfin/thread_info.h
index 15b99cf4f5..bc2fe5accf 100644
--- a/include/asm-blackfin/thread_info.h
+++ b/include/asm-blackfin/thread_info.h
@@ -81,14 +81,11 @@ struct thread_info {
 #define init_thread_info	(init_thread_union.thread_info)
 #define init_stack		(init_thread_union.stack)
 
-/* How to get the thread information struct from C */
-
-static inline struct thread_info *current_thread_info(void)
-    __attribute__ ((__const__));
-
-/* Given a task stack pointer, you can find it's task structure
- * just by masking it to the 8K boundary.
+/* Given a task stack pointer, you can find its corresponding
+ * thread_info structure just by masking it to the THREAD_SIZE
+ * boundary (currently 8K as you can see above).
  */
+__attribute_const__
 static inline struct thread_info *current_thread_info(void)
 {
 	struct thread_info *ti;