From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Mon, 10 Jan 2011 15:43:54 +0000 (-0800)
Subject: Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi... 
X-Git-Tag: firefly_0821_release~7613^2~3094
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=7d44b0440147d83a65270205b22e7d365de28948;p=firefly-linux-kernel-4.4.55.git

Merge branch 'for-linus' of git://git./linux/kernel/git/mszeredi/fuse

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
  fuse: fix ioctl ABI
  fuse: allow batching of FORGET requests
  fuse: separate queue for FORGET requests
  fuse: ioctl cleanup

Fix up trivial conflict in fs/fuse/inode.c due to RCU lookup having done
the RCU-freeing of the inode in fuse_destroy_inode().
---

7d44b0440147d83a65270205b22e7d365de28948
diff --cc fs/fuse/inode.c
index a8b31da19b93,7ba4d351da65..f62b32cffea9
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@@ -111,24 -109,10 +116,10 @@@ static void fuse_destroy_inode(struct i
  	struct fuse_inode *fi = get_fuse_inode(inode);
  	BUG_ON(!list_empty(&fi->write_files));
  	BUG_ON(!list_empty(&fi->queued_writes));
- 	if (fi->forget_req)
- 		fuse_request_free(fi->forget_req);
+ 	kfree(fi->forget);
 -	kmem_cache_free(fuse_inode_cachep, inode);
 +	call_rcu(&inode->i_rcu, fuse_i_callback);
  }
  
- void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
- 		      u64 nodeid, u64 nlookup)
- {
- 	struct fuse_forget_in *inarg = &req->misc.forget_in;
- 	inarg->nlookup = nlookup;
- 	req->in.h.opcode = FUSE_FORGET;
- 	req->in.h.nodeid = nodeid;
- 	req->in.numargs = 1;
- 	req->in.args[0].size = sizeof(struct fuse_forget_in);
- 	req->in.args[0].value = inarg;
- 	fuse_request_send_noreply(fc, req);
- }
- 
  static void fuse_evict_inode(struct inode *inode)
  {
  	truncate_inode_pages(&inode->i_data, 0);