Re: spin_lock forgets to clobber memory and other smp fixes [was

[Juan J. Quintela]

>>>>> "andrea" == Andrea Arcangeli <[EMAIL PROTECTED]> writes:

andrea> On Thu, 7 Sep 2000, Jamie Lokier wrote:
>> Well, now GCC does CSE across "asm" and will eliminate memory loads,

andrea> What is "CSE"?

Common Subexpresion Elimination.  You can get a lot of info in "The
Dragon book".

Later, Juan.

-- 
In theory, practice and theory are the same, but in practice they 
are different -- Larry McVoy
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
Please read the FAQ at http://www.tux.org/lkml/