diff options
Diffstat (limited to 'fs/netfs/objects.c')
| -rw-r--r-- | fs/netfs/objects.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/netfs/objects.c b/fs/netfs/objects.c index 1a4e2ce735ce..c90d482b1650 100644 --- a/fs/netfs/objects.c +++ b/fs/netfs/objects.c @@ -47,6 +47,10 @@ struct netfs_io_request *netfs_alloc_request(struct address_space *mapping, rreq->inode = inode; rreq->i_size = i_size_read(inode); rreq->debug_id = atomic_inc_return(&debug_ids); + rreq->wsize = INT_MAX; + spin_lock_init(&rreq->lock); + INIT_LIST_HEAD(&rreq->io_streams[0].subrequests); + INIT_LIST_HEAD(&rreq->io_streams[1].subrequests); INIT_LIST_HEAD(&rreq->subrequests); INIT_WORK(&rreq->work, NULL); refcount_set(&rreq->ref, 1); @@ -85,6 +89,8 @@ void netfs_get_request(struct netfs_io_request *rreq, enum netfs_rreq_ref_trace void netfs_clear_subrequests(struct netfs_io_request *rreq, bool was_async) { struct netfs_io_subrequest *subreq; + struct netfs_io_stream *stream; + int s; while (!list_empty(&rreq->subrequests)) { subreq = list_first_entry(&rreq->subrequests, @@ -93,6 +99,17 @@ void netfs_clear_subrequests(struct netfs_io_request *rreq, bool was_async) netfs_put_subrequest(subreq, was_async, netfs_sreq_trace_put_clear); } + + for (s = 0; s < ARRAY_SIZE(rreq->io_streams); s++) { + stream = &rreq->io_streams[s]; + while (!list_empty(&stream->subrequests)) { + subreq = list_first_entry(&stream->subrequests, + struct netfs_io_subrequest, rreq_link); + list_del(&subreq->rreq_link); + netfs_put_subrequest(subreq, was_async, + netfs_sreq_trace_put_clear); + } + } } static void netfs_free_request_rcu(struct rcu_head *rcu) |