Messages in this thread | | | Date | Fri, 31 Jan 2003 10:56:43 +0000 | From | Christoph Hellwig <> | Subject | Re: 2.4.21pre4aa1 |
| |
On Fri, Jan 31, 2003 at 02:40:20AM +0100, Andrea Arcangeli wrote: > Only in 2.4.21pre3aa1: 00_getcwd-err-1 > Only in 2.4.21pre4aa1: 00_getcwd-err-2 > > Part of it merged in mainline.
A different, cleaner version has been merged in mainline. 00_getcwd-err-2 just adds unreachable code.
> Only in 2.4.21pre4aa1: 9996_kiobuf-slab-1 > > Keep the kiobuf + bhs cache in the slab rather than in the file > structure, so it scales also while sharing the same file from two > different filedescriptors at the same time (like with threads or > after forks). From Jun Nakajima.
The patch is ugly as hell. I'll dig up the patch I did with similar functionality but a much nicer style and a sysctl-controllable cut-off point for keeping the bhs around in the constructed kiobuf objects.
> - 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/
| |