From: Manfred Spraul <manfred@colorfullife.com>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: linux-kernel@vger.kernel.org, viro@math.psu.edu
Subject: Re: [CFT][PATCH] ramfs/tmpfs readdir()
Date: Sun, 04 Nov 2001 19:27:15 +0100 [thread overview]
Message-ID: <3BE58883.844058@colorfullife.com> (raw)
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>
> Note that other filesystems would already enjoy having a d_offset in the
> dentry: it allows for various other optimizations (ie making "unlink()" a
> O(1) operation, by not having to search the directory).
>
The dentry structure already contains 2 members for filesystem use
(d_time and d_fsdata), is a third member really required?
--
Manfred
next reply other threads:[~2001-11-04 18:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-04 18:27 Manfred Spraul [this message]
2001-11-05 13:05 ` [CFT][PATCH] ramfs/tmpfs readdir() Trond Myklebust
-- strict thread matches above, loose matches on Subject: below --
2001-11-04 15:52 Alexander Viro
2001-11-04 17:55 ` Linus Torvalds
2001-11-04 18:20 ` Alexander Viro
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