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-rw-r--r--fs/fuse/dev.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index af639807524e..bba83762c484 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -47,6 +47,14 @@ struct fuse_req *fuse_request_alloc(void)
return req;
}
+struct fuse_req *fuse_request_alloc_nofs(void)
+{
+ struct fuse_req *req = kmem_cache_alloc(fuse_req_cachep, GFP_NOFS);
+ if (req)
+ fuse_request_init(req);
+ return req;
+}
+
void fuse_request_free(struct fuse_req *req)
{
kmem_cache_free(fuse_req_cachep, req);
@@ -430,6 +438,17 @@ void request_send_background(struct fuse_conn *fc, struct fuse_req *req)
}
/*
+ * Called under fc->lock
+ *
+ * fc->connected must have been checked previously
+ */
+void request_send_background_locked(struct fuse_conn *fc, struct fuse_req *req)
+{
+ req->isreply = 1;
+ request_send_nowait_locked(fc, req);
+}
+
+/*
* Lock the request. Up to the next unlock_request() there mustn't be
* anything that could cause a page-fault. If the request was already
* aborted bail out.