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From: Christoph Hellwig <hch@infradead.org>
To: Benny Halevy <bhalevy@primarydata.com>
Cc: bfields@redhat.com, linux-nfs@vger.kernel.org
Subject: Re: [PATCH 2/2] nfsd4: ignore nfsv4.1 lockowners in nfsd4_release_lockowner
Date: Fri, 13 Dec 2013 06:12:43 -0800	[thread overview]
Message-ID: <20131213141243.GA20399@infradead.org> (raw)
In-Reply-To: <1386929026-12627-1-git-send-email-bhalevy@primarydata.com>

>  	list_for_each_entry(sop, &nn->ownerstr_hashtbl[hashval], so_strhash) {
>  		if (sop->so_is_open_owner)
>  			continue;
> +		if (sop->so_client->cl_minorversion)
> +			continue;
>  		if (!same_owner_str(sop, owner, clid))
>  			continue;
>  		list_for_each_entry(stp, &sop->so_stateids,

This needs at least a good comment as it's not very obvious from
glancing over the code.  That being said is same_owner_str so much
overhead that it's really worth it?


  reply	other threads:[~2013-12-13 14:12 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-13 10:01 [PATCH 0/2] a couple fixes in nfsd4_release_lockowner Benny Halevy
2013-12-13 10:03 ` [PATCH 1/2] nfsd4: break from inner lookup loop in nfsd4_release_lockowner on first match Benny Halevy
2013-12-13 14:44   ` J. Bruce Fields
2013-12-13 10:03 ` [PATCH 2/2] nfsd4: ignore nfsv4.1 lockowners in nfsd4_release_lockowner Benny Halevy
2013-12-13 14:12   ` Christoph Hellwig [this message]
2013-12-19 18:57     ` J. Bruce Fields
2013-12-15 15:50 ` [PATCH 0/2] a couple fixes " Benny Halevy
2013-12-15 15:51   ` [PATCH v2 1/2] nfsd4: break from inner lookup loop in nfsd4_release_lockowner on first match Benny Halevy
2013-12-16 15:43     ` Peng Tao
2013-12-17 19:44       ` Benny Halevy
2013-12-20  2:06         ` Peng Tao
2013-12-19 19:32     ` J. Bruce Fields
2013-12-15 15:51   ` [PATCH v2 2/2] nfsd4: ignore nfsv4.1 lockowners in nfsd4_release_lockowner Benny Halevy

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