Re: fuse: implement i_op->atomic_open() prevents writes to ntfs-3g filesystem

On Sun, Aug 12, 2012 at 3:59 PM, Arthur Marsh
[off-list ref] wrote:

[repost, apologies if you see it twice]
I'm running Debian unstable on AMD64 (quad core) with Linus' github.com
kernels.

Recently (post 3.5.0 kernels) writes to an ntfs-3g filesystem started
failing, and I bisected back to the following:

# git bisect good
c8ccbe032feb127a977c66865cb63d72d9a6e08b is the first bad commit
commit c8ccbe032feb127a977c66865cb63d72d9a6e08b
Author: Miklos Szeredi [off-list ref]
Date:   Tue Jun 5 15:10:22 2012 +0200

    fuse: implement i_op->atomic_open()

    Add an ->atomic_open implementation which replaces the atomic
open+create
    operation implemented via ->create.  No functionality is changed.

    Signed-off-by: Miklos Szeredi [off-list ref]
    Signed-off-by: Al Viro [off-list ref]

:040000 040000 7a000897ad0d1524a7e1cb187bc77d92b8397d56
38f02e55f70b009f8b1149cdd75f571c72406fe4 M      fs

Has this problem been seen by anyone else?

Is a fix already in the works?

Adding some CCs.

-- 
Thanks,
//richard