From: Reinoud Zandijk <reinoud-S783fYmB3Ccdnm+yROfE0A@public.gmane.org>
To: NILFS Users mailing list <users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org>
Subject: directory entries
Date: Sat, 23 Aug 2008 22:38:53 +0200 [thread overview]
Message-ID: <20080823203853.GA19421@aardappel.13thmonkey.org> (raw)
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Dear folks,
i wondered why directory lengths are specified in blocksize units resulting
in the last dirent in the block to fill up the space with its rec_len.
Searching for free space to enter a directory entry i could use
rec_len - NILFS_DIR_REC_LEN(last_dir_enty->namelen) as free space indicator
but i wondered if it might not be a better practice to allow zero-length
dir entries that are used to fill up the rest of the block with its
rec_len.
Thoughts?
With regards,
Reinoud
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next reply other threads:[~2008-08-23 20:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-23 20:38 Reinoud Zandijk [this message]
[not found] ` <20080823203853.GA19421-5cYspOl2ggRz6xQTk39kMVfVdRo2wo/d@public.gmane.org>
2008-08-25 3:21 ` directory entries Ryusuke Konishi
[not found] ` <20080825.122125.65657043.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-08-25 3:30 ` Ryusuke Konishi
[not found] ` <20080825.123047.128885778.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-08-25 15:52 ` Reinoud Zandijk
[not found] ` <20080825155243.GA12855-5cYspOl2ggRz6xQTk39kMVfVdRo2wo/d@public.gmane.org>
2008-08-26 10:29 ` Ryusuke Konishi
[not found] ` <20080826.192942.104752679.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-08-26 13:29 ` Reinoud Zandijk
[not found] ` <20080901.143956.08023399.ryusuke@osrg.net>
[not found] ` <20080901.143956.08023399.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-09-01 5:51 ` Shaya Potter
[not found] ` <48BB82F7.4070607-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
2008-09-01 8:16 ` Ryusuke Konishi
[not found] ` <20080901.171643.74124381.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-09-01 14:27 ` Shaya Potter
[not found] ` <48BBFBEA.2000308-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
2008-09-01 17:31 ` Ryusuke Konishi
2008-09-01 11:07 ` Reinoud Zandijk
[not found] ` <20080901110730.GA21008-5cYspOl2ggRz6xQTk39kMVfVdRo2wo/d@public.gmane.org>
2008-09-01 16:51 ` Ryusuke Konishi
[not found] ` <20080902.015156.126164477.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-09-02 15:02 ` Reinoud Zandijk
[not found] ` <20080902150226.GA28292-5cYspOl2ggRz6xQTk39kMVfVdRo2wo/d@public.gmane.org>
2008-09-03 12:39 ` Reinoud Zandijk
2008-09-03 16:32 ` Ryusuke Konishi
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