On Thu, Jan 10 2008, Jens Axboe wrote:So I looked at the code - it seems you build a full extent of the blocks in the file, filling holes as you go along. I initally did that as well, but that is to slow to be usable in real life. You also don't support sparse files, falling back to normal fs read/write paths. Supporting sparse files properly is a must, people generally don't want to prealloc a huge disk backing. -- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
| Tarkan Erimer | Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3 |
| Greg KH | [GIT PATCH] driver core patches against 2.6.24 |
| Justin Piszcz | exception Emask 0x0 SAct 0x1 / SErr 0x0 action 0x2 frozen |
| Heiko Carstens | Re: -mm merge plans for 2.6.23 -- sys_fallocate |
git: | |
| Gerrit Renker | [PATCH 27/37] dccp: Integration of dynamic feature activation - part 2 (server side) |
| David Miller | [GIT]: Networking |
| Frans Pop | svc: failed to register lockdv1 RPC service (errno 97). |
| Radu Rendec | htb parallelism on multi-core platforms |
