--- zzzz-none-000/linux-2.6.28.10/arch/mips/include/asm/checksum.h	2009-05-02 18:54:43.000000000 +0000
+++ puma5-6360-529/linux-2.6.28.10/arch/mips/include/asm/checksum.h	2010-12-10 12:16:03.000000000 +0000
@@ -27,10 +27,10 @@
  *
  * it's best to have buff aligned on a 32-bit boundary
  */
-__wsum csum_partial(const void *buff, int len, __wsum sum);
+__wsum csum_partial(const void *buff, int len, __wsum sum) __attribute__ ((hot));
 
 __wsum __csum_partial_copy_user(const void *src, void *dst,
-				int len, __wsum sum, int *err_ptr);
+				int len, __wsum sum, int *err_ptr) __attribute__ ((hot));
 
 /*
  * this is a new version of the above that records errors it finds in *errp,
@@ -68,11 +68,12 @@
  * we have just one address space, so this is identical to the above)
  */
 __wsum csum_partial_copy_nocheck(const void *src, void *dst,
-				       int len, __wsum sum);
+				       int len, __wsum sum) __attribute__ ((hot));
 
 /*
  *	Fold a partial checksum without adding pseudo headers
  */
+static inline __sum16 csum_fold(__wsum sum) __attribute__ ((hot));
 static inline __sum16 csum_fold(__wsum sum)
 {
 	__asm__(
@@ -98,6 +99,7 @@
  *	By Jorge Cwik <jorge@laser.satlink.net>, adapted for linux by
  *	Arnt Gulbrandsen.
  */
+static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl) __attribute__ ((hot));
 static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
 {
 	const unsigned int *word = iph;