If the layout was invalidated, then assume we should requeue all the
pending writes for the DS in question.
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
---
fs/nfs/pnfs_nfs.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/fs/nfs/pnfs_nfs.c b/fs/nfs/pnfs_nfs.c
index dc4111d08a27..7697ac0ff81a 100644
--- a/fs/nfs/pnfs_nfs.c
+++ b/fs/nfs/pnfs_nfs.c
@@ -217,6 +217,13 @@ pnfs_generic_alloc_ds_commits(struct nfs_commit_info *cinfo,
for (i = 0; i < fl_cinfo->nbuckets; i++, bucket++) {
if (list_empty(&bucket->committing))
continue;
+ /*
+ * If the layout segment is invalid, then let
+ * pnfs_generic_retry_commit() clean up the bucket.
+ */
+ if (!pnfs_is_valid_lseg(bucket->clseg) &&
+ !test_bit(NFS_LSEG_LAYOUTRETURN, &bucket->clseg->pls_flags))
+ continue;
data = nfs_commitdata_alloc(false);
if (!data)
break;
--
2.9.3
--
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