[OpenAFS] Re: Problem with openafs-1.3.81 on kernel 2.6.11.7

[Chaskiel M Grundman]

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--On Friday, April 15, 2005 10:42:53 PM -0400 chas williams - CONTRACTOR=20
<chas@cmf.nrl.navy.mil> wrote:

> In message <D3146E522B48ACECB5E26F57@endicott>,Chaskiel M Grundman =
writes:
>> =
--=3D=3D=3D=3D=3D=3D=3D=3D=3D=3DE0A3C7D627E180487321=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D
>> I'm not claiming there isn't a problem. I'm claiming that whatever
>> problem=3D20 exists is not preallocs that are not being discarded =
because
>> of the=3D20 truncate optimization.

Well, what I said was correct, but you were definitely on the right track.=20
Try this:
(I'll put 'we should try to use dentry_open/filp_close instead of mucking=20
about on our own' on my ever-growing todo list of afs fixes)

Index: LINUX/osi_file.c
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvs/openafs/src/afs/LINUX/osi_file.c,v
retrieving revision 1.23
diff -u -d -r1.23 osi_file.c
--- LINUX/osi_file.c    11 Mar 2005 04:35:42 -0000      1.23
+++ LINUX/osi_file.c    16 Apr 2005 04:12:30 -0000
@@ -65,6 +65,7 @@
     filp->f_mapping =3D tip->i_mapping;
 #endif
 #if defined(AFS_LINUX24_ENV)
+    filp->f_mode =3D FMODE_READ|FMODE_WRITE;
     filp->f_op =3D fops_get(tip->i_fop);
 #else
     filp->f_op =3D tip->i_op->default_file_ops;



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