Hi Trond,Anna,Bruce, Seems that rpc_pipefs is co-maintained by client and server trees, so not sure who is the best to ask for an ack. We need to add those explicit fsnotify hooks to match the existing fsnotify_create/mkdir hooks, because the hook embedded inside d_delete() is going away [1]. Thanks, Amir. [1] https://lore.kernel.org/linux-fsdevel/20190526143411.11244-1-amir73il@xxxxxxxxx/ On Sun, May 26, 2019 at 5:34 PM Amir Goldstein <amir73il@xxxxxxxxx> wrote: > > This will allow generating fsnotify delete events after the > fsnotify_nameremove() hook is removed from d_delete(). > > Cc: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> > Cc: Anna Schumaker <anna.schumaker@xxxxxxxxxx> > Signed-off-by: Amir Goldstein <amir73il@xxxxxxxxx> > --- > net/sunrpc/rpc_pipe.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c > index 979d23646e33..917c85f15a0b 100644 > --- a/net/sunrpc/rpc_pipe.c > +++ b/net/sunrpc/rpc_pipe.c > @@ -597,6 +597,8 @@ static int __rpc_rmdir(struct inode *dir, struct dentry *dentry) > > dget(dentry); > ret = simple_rmdir(dir, dentry); > + if (!ret) > + fsnotify_rmdir(dir, dentry); > d_delete(dentry); > dput(dentry); > return ret; > @@ -608,6 +610,8 @@ static int __rpc_unlink(struct inode *dir, struct dentry *dentry) > > dget(dentry); > ret = simple_unlink(dir, dentry); > + if (!ret) > + fsnotify_unlink(dir, dentry); > d_delete(dentry); > dput(dentry); > return ret; > -- > 2.17.1 >
