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Commit 00f3c2a2 authored by Weston Andros Adamson's avatar Weston Andros Adamson Committed by Greg Kroah-Hartman
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nfs/flexfiles: fix leak of nfs4_ff_ds_version arrays 



commit 1feb26162bee7b2f110facfec71b5c7bdbc7d14d upstream.

The client was freeing the nfs4_ff_layout_ds, but not the contained
nfs4_ff_ds_version array.

Signed-off-by: default avatarWeston Andros Adamson <dros@primarydata.com>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0a205d81

fs/nfs/flexfilelayout/flexfilelayoutdev.c

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ void nfs4_ff_layout_free_deviceid(struct nfs4_ff_layout_ds *mirror_ds) 
{

	nfs4_print_deviceid(&mirror_ds->id_node.deviceid);

	nfs4_pnfs_ds_put(mirror_ds->ds);

	kfree(mirror_ds->ds_versions);

	kfree_rcu(mirror_ds, id_node.rcu);

}