From: Mikulas Patocka <mpatocka@xxxxxxxxxx> Date: Wed, 18 Aug 2010 14:03:37 -0400 (EDT) > Simple microoptimizations for sparc64 atomic functions: > Save one instruction by using a delay slot. > Use %g1 instead of %g7, because %g1 is written earlier. > > Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> Actually after some more consideration and studying of this code I've decided to apply your patch, thanks a lot Mikulas. I'll then add the BACKOFF macro fixup for the UP case. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
