@@ -1237,15 +1237,33 @@ restart:
spin_unlock(cinfo->lock);
}
+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_layout_segment *freeme;
+ int i;
+
+ for (i = idx; i < fl_cinfo->nbuckets; i++, bucket++) {
+ if (list_empty(&bucket->committing))
+ continue;
+ nfs_retry_commit(&bucket->committing, bucket->clseg, cinfo);
+ spin_lock(cinfo->lock);
+ freeme = bucket->clseg;
+ bucket->clseg = NULL;
+ spin_unlock(cinfo->lock);
+ pnfs_put_lseg(freeme);
+ }
+}
+
static unsigned int
alloc_ds_commits(struct nfs_commit_info *cinfo, struct list_head *list)
{
struct pnfs_ds_commit_info *fl_cinfo;
struct pnfs_commit_bucket *bucket;
struct nfs_commit_data *data;
- int i, j;
+ int i;
unsigned int nreq = 0;
- struct pnfs_layout_segment *freeme;
fl_cinfo = cinfo->ds;
bucket = fl_cinfo->buckets;
@@ -1265,16 +1283,7 @@ alloc_ds_commits(struct nfs_commit_info *cinfo, struct list_head *list)
}
/* Clean up on error */
- for (j = i; j < fl_cinfo->nbuckets; j++, bucket++) {
- if (list_empty(&bucket->committing))
- continue;
- nfs_retry_commit(&bucket->committing, bucket->clseg, cinfo);
- spin_lock(cinfo->lock);
- freeme = bucket->clseg;
- bucket->clseg = NULL;
- spin_unlock(cinfo->lock);
- pnfs_put_lseg(freeme);
- }
+ filelayout_retry_commit(cinfo, i);
/* Caller will clean up entries put on list */
return nreq;
}
@@ -1294,8 +1303,12 @@ filelayout_commit_pagelist(struct inode *inode, struct list_head *mds_pages,
data->lseg = NULL;
list_add(&data->pages, &list);
nreq++;
- } else
+ } else {
nfs_retry_commit(mds_pages, NULL, cinfo);
+ filelayout_retry_commit(cinfo, 0);
+ cinfo->completion_ops->error_cleanup(NFS_I(inode));
+ return -ENOMEM;
+ }
}
nreq += alloc_ds_commits(cinfo, &list);