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authorRobert Peterson <rpeterso@redhat.com>2007-01-11 13:25:00 -0600
committerSteven Whitehouse <swhiteho@redhat.com>2007-02-05 13:36:46 -0500
commit70831465646b1fef9bf7b51b64409276411e9746 (patch)
tree98fd30f0d3cbc5726b641ba0cb3f72764d251b15
parentd200778e1257eeb92242355de6f191a0a5ad43c4 (diff)
downloadop-kernel-dev-70831465646b1fef9bf7b51b64409276411e9746.zip
op-kernel-dev-70831465646b1fef9bf7b51b64409276411e9746.tar.gz
[GFS2] gfs2 knows of directories which it chooses not to display
This is for Red Hat bugzilla bug bz #222302: Moving a virtual IP from node to node between two NFS-over-GFS2 servers was causing one of the GFS2 servers to become confused and reference a deleted inode. The problem was due to vfs dentries that did not reference the gfs2_dops and therefore didn't call the gfs2 revalidate code to revalidate a dentry after a directory had been deleted & recreated. This patch is a crosswrite from a RHEL4 bug found in GFS1 as bz #190756 and it is against the latest -nmw git tree. Signed-off-by: Robert Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
-rw-r--r--fs/gfs2/ops_export.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/gfs2/ops_export.c b/fs/gfs2/ops_export.c
index b4e7b87..6ea979c 100644
--- a/fs/gfs2/ops_export.c
+++ b/fs/gfs2/ops_export.c
@@ -22,6 +22,7 @@
#include "glock.h"
#include "glops.h"
#include "inode.h"
+#include "ops_dentry.h"
#include "ops_export.h"
#include "rgrp.h"
#include "util.h"
@@ -189,6 +190,7 @@ static struct dentry *gfs2_get_parent(struct dentry *child)
return ERR_PTR(-ENOMEM);
}
+ dentry->d_op = &gfs2_dops;
return dentry;
}
@@ -269,6 +271,7 @@ out_inode:
return ERR_PTR(-ENOMEM);
}
+ dentry->d_op = &gfs2_dops;
return dentry;
fail_rgd:
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