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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2023-09-04 12:43:58 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-10 21:44:56 +0200 |
| commit | a8140078096adc7475baef9594b933331408cb00 (patch) | |
| tree | 3eec8f0348d54fb5856b3fc1e323e392c569dd3c /fs/nfs | |
| parent | 780225545de40d45936ab607516733d16d4e6ac4 (diff) | |
| download | linux-stable-a8140078096adc7475baef9594b933331408cb00.tar.gz linux-stable-a8140078096adc7475baef9594b933331408cb00.tar.bz2 linux-stable-a8140078096adc7475baef9594b933331408cb00.zip | |
NFS/pNFS: Report EINVAL errors from connect() to the server
[ Upstream commit dd7d7ee3ba2a70d12d02defb478790cf57d5b87b ]
With IPv6, connect() can occasionally return EINVAL if a route is
unavailable. If this happens during I/O to a data server, we want to
report it using LAYOUTERROR as an inability to connect.
Fixes: dd52128afdde ("NFSv4.1/pnfs Ensure flexfiles reports all connection related errors")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/flexfilelayout/flexfilelayout.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c index fee421da2197..bb10f2b21cc1 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.c +++ b/fs/nfs/flexfilelayout/flexfilelayout.c @@ -1189,6 +1189,7 @@ static void ff_layout_io_track_ds_error(struct pnfs_layout_segment *lseg, case -EPFNOSUPPORT: case -EPROTONOSUPPORT: case -EOPNOTSUPP: + case -EINVAL: case -ECONNREFUSED: case -ECONNRESET: case -EHOSTDOWN: |