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From: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
To: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
Cc: stable-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-next-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] RDMA/cxgb4: Add default_llseek to debugfs files.
Date: Wed, 29 Sep 2010 11:52:10 -0700	[thread overview]
Message-ID: <ada8w2k2xid.fsf@cisco.com> (raw)
In-Reply-To: <20100929141112.26944.21931.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org> (Steve Wise's message of "Wed, 29 Sep 2010 09:11:12 -0500")

 > --- a/drivers/infiniband/hw/cxgb4/device.c
 > +++ b/drivers/infiniband/hw/cxgb4/device.c
 > @@ -182,6 +182,7 @@ static const struct file_operations qp_debugfs_fops = {
 >  	.open    = qp_open,
 >  	.release = qp_release,
 >  	.read    = debugfs_read,
 > +	.llseek  = default_llseek,
 >  };
 >  
 >  static int dump_stag(int id, void *p, void *data)
 > @@ -255,6 +256,7 @@ static const struct file_operations stag_debugfs_fops = {
 >  	.open    = stag_open,
 >  	.release = stag_release,
 >  	.read    = debugfs_read,
 > +	.llseek  = default_llseek,
 >  };
 >  
 >  static int setup_debugfs(struct c4iw_dev *devp)
 > 
 > 

Steve, can you also do a quick test to make sure this works OK with
generic_file_llseek instead of default_llseek?

Thanks.
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      parent reply	other threads:[~2010-09-29 18:52 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-29 14:11 [PATCH] RDMA/cxgb4: Add default_llseek to debugfs files Steve Wise
     [not found] ` <20100929141112.26944.21931.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2010-09-29 17:19   ` Roland Dreier
     [not found]     ` <adawrq431sr.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-09-29 17:27       ` Steve Wise
2010-09-29 17:41         ` Roland Dreier
2010-09-29 17:49           ` Steve Wise
2010-09-29 17:50             ` Roland Dreier
2010-09-29 19:17       ` Arnd Bergmann
     [not found]         ` <201009292117.54828.arnd-r2nGTMty4D4@public.gmane.org>
2010-09-29 19:21           ` Roland Dreier
2010-09-29 19:29             ` Arnd Bergmann
2010-09-29 19:40               ` Roland Dreier
2010-09-29 18:52   ` Roland Dreier [this message]

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