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| author | Benjamin Coddington <bcodding@redhat.com> | 2023-12-05 16:05:01 +0100 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2024-01-04 16:47:56 +0100 |
| commit | 1530827b90025cdf80c9b0d07a166d045a0a7b81 (patch) | |
| tree | 16be08bd085b79f25eae3a1d05e96b25962236e2 /fs/nfs/blocklayout/blocklayout.c | |
| parent | SUNRPC: Fix a suspicious RCU usage warning (diff) | |
| download | linux-1530827b90025cdf80c9b0d07a166d045a0a7b81.tar.xz linux-1530827b90025cdf80c9b0d07a166d045a0a7b81.zip | |
blocklayoutdriver: Fix reference leak of pnfs_device_node
The error path for blocklayout's device lookup is missing a reference drop
for the case where a lookup finds the device, but the device is marked with
NFS_DEVICEID_UNAVAILABLE.
Fixes: b3dce6a2f060 ("pnfs/blocklayout: handle transient devices")
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs/blocklayout/blocklayout.c')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 943aeea1eb16..1d1d7abc3205 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -580,6 +580,8 @@ retry: nfs4_delete_deviceid(node->ld, node->nfs_client, id); goto retry; } + + nfs4_put_deviceid_node(node); return ERR_PTR(-ENODEV); } |