Messages in this thread | | | Date | Fri, 5 Sep 2008 17:03:51 -0700 | From | Aaron Straus <> | Subject | Re: [NFS] blocks of zeros (NULLs) in NFS files in kernels >= 2.6.20 |
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On Sep 05 03:56 PM, Chuck Lever wrote: > > I can try to bisect between 2.6.19 <-> 2.6.20. > > That's a good start.
Hi,
OK. Bisected.
This is the commit where we start to see blocks of NULLs in NFS files.
e261f51f25b98c213e0b3d7f2109b117d714f69d is first bad commit commit e261f51f25b98c213e0b3d7f2109b117d714f69d Author: Trond Myklebust <Trond.Myklebust@netapp.com> Date: Tue Dec 5 00:35:41 2006 -0500
NFS: Make nfs_updatepage() mark the page as dirty.
This will ensure that we can call set_page_writeback() from within nfs_writepage(), which is always called with the page lock set.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Thanks, =a=
-- =================== Aaron Straus aaron@merfinllc.com [unhandled content-type:application/pgp-signature] | |