From: pravin shelar <Pravin.Shelar@Sun.COM>
To: lustre-devel@lists.lustre.org
Subject: [Lustre-devel] lu_dirent changes for zfs based mds
Date: Tue, 11 Mar 2008 16:37:24 +0530 [thread overview]
Message-ID: <47D667EC.4050107@sun.com> (raw)
Hi All,
Lustre based on zfs need a change readdir page wire protocol.
lu_dirent->lde_hash maintains iterator cookie. with zfs - zap cursor API
we have 64bit cookie (ref. zap_cursor_serialize()). So we need to change
this lde_hash to 64 bit.
This changes layout of readdir pages which is transmitted on wire, so we
need to merge it into head asap.
I have posted patch on bugzilla :
https://bugzilla.lustre.org/attachment.cgi?id=15817&action=edit
plz post your comment there.
Thanks,
Pravin.
next reply other threads:[~2008-03-11 11:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-11 11:07 pravin shelar [this message]
2008-03-11 18:19 ` [Lustre-devel] lu_dirent changes for zfs based mds Andreas Dilger
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