Messages in this thread | | | Date | Thu, 2 May 2013 18:56:18 +0900 | Subject | Re: [PATCH RESEND v5] fat: editions to support fat_fallocate | From | Namjae Jeon <> |
| |
2013/5/2, OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>: > Namjae Jeon <linkinjeon@gmail.com> writes: > >>>> AFAIK, preallocation != fallocate. ext*'s preallocation was there at >>>> before fallocation to optimize block allocation for user data blocks. >> yes, this is correct , preallocation!= fallocate, we just adopted only >> the "release part" from that approach >> Sorry, Would you mind to adopt this approach :) ? > > I'm ok as start if it works. > > But from this discussion, discard at last close(2) doesn't look like > working for your requirement. Since you want to discard at last close of > inode, so, rather, I guess you actually want to discard at last > dereference of inode. Okay, I see. I will check your review points again.
Thanks OGAWA for review! > > Thanks. > -- > OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> >
| |