pnfs: fix filelayout_retry_commit when idx > 0

[firefly-linux-kernel-4.4.55.git] / fs / nfs / filelayout / filelayout.c

diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c
index 1359c4a27393a6723fc3b22c244dd6422da4a9f3..90978075f7302a791813b6dd29c0ec9f9e5850eb 100644 (file)
--- a/fs/nfs/filelayout/filelayout.c
+++ b/fs/nfs/filelayout/filelayout.c
@@ -1269,11 +1269,12 @@ filelayout_search_commit_reqs(struct nfs_commit_info *cinfo, struct page *page)
 static void filelayout_retry_commit(struct nfs_commit_info *cinfo, int idx)
 {
        struct pnfs_ds_commit_info *fl_cinfo = cinfo->ds;
-       struct pnfs_commit_bucket *bucket = fl_cinfo->buckets;
+       struct pnfs_commit_bucket *bucket;
        struct pnfs_layout_segment *freeme;
        int i;
 
-       for (i = idx; i < fl_cinfo->nbuckets; i++, bucket++) {
+       for (i = idx; i < fl_cinfo->nbuckets; i++) {
+               bucket = &fl_cinfo->buckets[i];
                if (list_empty(&bucket->committing))
                        continue;
                nfs_retry_commit(&bucket->committing, bucket->clseg, cinfo);