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(parent: d880bf6) | patch
PNFS fallback to MDS if no deviceid found
authorOlga Kornievskaia <kolga@netapp.com>
Tue, 7 May 2019 17:41:49 +0000 (13:41 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Thu, 9 May 2019 20:24:56 +0000 (16:24 -0400)
commit74fffdd6ae842167309bb618aa58442d4c262e10
tree7f7d20e68711c3577c0474784b9ff23c8a4874d6tree | snapshot
parentd880bf69e0fe09943c7cb6e204b371c4c32189b1commit | diff
PNFS fallback to MDS if no deviceid found

If we fail to find a good deviceid while trying to pnfs instead of
propogating an error back fallback to doing IO to the MDS. Currently,
code with fals the IO with EINVAL.

Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Fixes: 5a61b7a244b44 ("NFS filelayout:call GETDEVICEINFO after pnfs_layout_process completes"
Cc: stable@vger.kernel.org # v4.11+
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/filelayout/filelayout.c diff | blob | history
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