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path: root/fs/nfs/nfs4filelayoutdev.c
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Diffstat (limited to 'fs/nfs/nfs4filelayoutdev.c')
-rw-r--r--fs/nfs/nfs4filelayoutdev.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/nfs/nfs4filelayoutdev.c b/fs/nfs/nfs4filelayoutdev.c
index 661a0f6..95604f6 100644
--- a/fs/nfs/nfs4filelayoutdev.c
+++ b/fs/nfs/nfs4filelayoutdev.c
@@ -668,7 +668,10 @@ decode_and_add_device(struct inode *inode, struct pnfs_device *dev, gfp_t gfp_fl
* of available devices, and return it.
*/
struct nfs4_file_layout_dsaddr *
-filelayout_get_device_info(struct inode *inode, struct nfs4_deviceid *dev_id, gfp_t gfp_flags)
+filelayout_get_device_info(struct inode *inode,
+ struct nfs4_deviceid *dev_id,
+ struct rpc_cred *cred,
+ gfp_t gfp_flags)
{
struct pnfs_device *pdev = NULL;
u32 max_resp_sz;
@@ -708,8 +711,9 @@ filelayout_get_device_info(struct inode *inode, struct nfs4_deviceid *dev_id, gf
pdev->pgbase = 0;
pdev->pglen = max_resp_sz;
pdev->mincount = 0;
+ pdev->maxcount = max_resp_sz - nfs41_maxgetdevinfo_overhead;
- rc = nfs4_proc_getdeviceinfo(server, pdev);
+ rc = nfs4_proc_getdeviceinfo(server, pdev, cred);
dprintk("%s getdevice info returns %d\n", __func__, rc);
if (rc)
goto out_free;
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