[fuse-devel] is release() asynchronous?

[刘. <don...@gm...>]

Hi all,

I am doing some personal experiments with FUSE and found a problem
that, when I close() a file in FUSE,
release() is triggered, but close() won't wait until release()
returns. So I wonder if release is somehow called
asynchronously? If so, how can I make it synchronous without
specifying the -s command-line argument?

I need to do this because I have to tell a server to do something like
releasing a lock of the file. Now that
in the user program if quickly re-open()s the file after close()ing
it, the lock might have not been released
successfully yet, which annoys me a lot.

Does anybody experience similar problem with me?

Thanks

Kejia