[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-kernel
Subject:    Re: Using %cr2 to reference "current"
From:       Alan Cox <alan () lxorguk ! ukuu ! org ! uk>
Date:       2001-11-07 0:27:59
[Download RAW message or body]

> Please count the removal of the *very* sparse read_ahead array as
> well (patch went to this list a long time ago) in.
> It doesn't cost anything and saves some few pages depending on the
> number of drivers you have loaded... (Well in comparision to the above
> that's nit picking, but...) 

Sounds quite believable. Several of the hashes are oversize too it seems

> And then there is the overloaded struct inde. It would be worth
> quite a bit of memmory to not overlay the private,filesystem 
> specific parts but to attach them by a pointer instead, in esp.

Thats what -ac has started doing. Al Viro has done the worst case ones
so far.

Alan
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[prev in list] [next in list] [prev in thread] [next in thread]