1 files changed, 12 insertions, 16 deletions

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index cc750c68fe70..4967bd40b953 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -128,14 +128,20 @@ void fuse_put_request(struct fuse_conn *fc, struct fuse_req *req)
         }
 }
 
-void fuse_remove_background(struct fuse_conn *fc, struct fuse_req *req)
+void fuse_release_background(struct fuse_conn *fc, struct fuse_req *req)
 {
-        list_del_init(&req->bg_entry);
+        iput(req->inode);
+        iput(req->inode2);
+        if (req->file)
+                fput(req->file);
+        spin_lock(&fc->lock);
+        list_del(&req->bg_entry);
         if (fc->num_background == FUSE_MAX_BACKGROUND) {
                 fc->blocked = 0;
                 wake_up_all(&fc->blocked_waitq);
         }
         fc->num_background--;
+        spin_unlock(&fc->lock);
 }
 
 /*
@@ -165,27 +171,17 @@ static void request_end(struct fuse_conn *fc, struct fuse_req *req)
                 wake_up(&req->waitq);
                 fuse_put_request(fc, req);
         } else {
-                struct inode *inode = req->inode;
-                struct inode *inode2 = req->inode2;
-                struct file *file = req->file;
                 void (*end) (struct fuse_conn *, struct fuse_req *) = req->end;
                 req->end = NULL;
-                req->inode = NULL;
-                req->inode2 = NULL;
-                req->file = NULL;
-                if (!list_empty(&req->bg_entry))
-                        fuse_remove_background(fc, req);
                 spin_unlock(&fc->lock);
-
+                down_read(&fc->sbput_sem);
+                if (fc->mounted)
+                        fuse_release_background(fc, req);
+                up_read(&fc->sbput_sem);
                 if (end)
                         end(fc, req);
                 else
                         fuse_put_request(fc, req);
-
-                if (file)
-                        fput(file);
-                iput(inode);
-                iput(inode2);
         }
 }