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authorTrond Myklebust <trond.myklebust@hammerspace.com>2023-09-04 19:43:58 +0300
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2023-09-13 18:51:11 +0300
commitdd7d7ee3ba2a70d12d02defb478790cf57d5b87b (patch)
treeacc9fca397f9350f8840c4cb8a24054efc19d614 /fs
parentb11243f720ee5f9376861099019c8542969b6318 (diff)
downloadlinux-dd7d7ee3ba2a70d12d02defb478790cf57d5b87b.tar.xz
NFS/pNFS: Report EINVAL errors from connect() to the server
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>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/flexfilelayout/flexfilelayout.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 7deb3cd76abe..a1dc33864906 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1235,6 +1235,7 @@ 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: