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Christoph Hellwig
i_version changes
I think the i_version changes that hit mainline about a week ago are not as nice as they should be. First there's a complete lack of documentation on this, which is very bad. Please document what the new semantics for i_version on regular files are supposed to be, and how it differes from the existing semantics for directories. Second abusing one of the rather scare superblock mount flags is a bad idea. It would be much better to set this through ->setattr and an extension of struct iattr. ...
Feb 10, 3:30 am 2008
Christoph Hellwig
Re: [PATCH] ext4: move headers out of include/linux
Looks like the patch is to big for vger. Here's a link instead: http://verein.lst.de/~hch/ext4-move-headers -
Feb 10, 2:52 am 2008
Theodore Tso
Re: [PATCH] ext4: move headers out of include/linux
No, none of this is shared with e2fsprogs; e2fsprogs stopped using the There might be other programs like grub that may depend upon ext2_fs.h or ext3_fs.h.... <apt-get source / grep> Nope, not grub. So a few things might break, but they are all programs that should have been using the libraries shipped with e2fsprogs, and they wouldn't be Note Linus just accepted a pull from me (although it just missed the -git21 snapshot window --- <aside> it would be nice if that happend at 3...
Feb 10, 8:54 am 2008
Christoph Hellwig
Re: [PATCH] ext4: move headers out of include/linux
Yeah, I know userspace stopped using the direct copy. But for example XFS has exact copies of some headers under fs/xfs also in the userspace package. But I assume your answer means you have a completely separate set of headers for e2fsprogs, which makes sense given it supports ext2, We might have to leave the user-space visible parts of ext2_fs.h in place due to historical reasons, so I will leave that part out of the first patch. I don't think that argument is valid for ext3_fs.h as ext3 onl...
Feb 10, 10:17 am 2008
Pavel Machek
Re: [sample] mem_notify v6: usage example
Not sure what you are talking about. This seems very right to me. We want memory-low notification, not yet another generic communication mechanism. -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -
Feb 9, 9:30 pm 2008
Al Boldi
Re: [RFC] ext3: per-process soft-syncing data=ordered mode
Well, it seems that it does have a positive effect for the 'konqueror hangs' case, but doesn't improve the db case. This shouldn't be surprising, as the db redundant writeout problem is localized not in fsync but rather in ext3_ordered_write_end. Maybe some form of a staged merged commit could help. Thanks! -- Al -
Feb 10, 10:54 am 2008
Roman Zippel
Re: [PATCH][RFC] fix reservation discarding in affs
Hi, With the patch below on top of yours, affs will survive a little longer. There were a few problems with recovering from allocation failures (and there are probably a few left). bye, Roman Index: linux/fs/affs/affs.h =================================================================== --- linux.orig/fs/affs/affs.h +++ linux/fs/affs/affs.h @@ -48,7 +48,7 @@ struct affs_ext_key { * affs fs inode data in memory */ struct affs_inode_info { - u32 i_opencnt; + atomic_t i_opencnt; ...
Feb 10, 7:47 pm 2008
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