Re: [fuse-devel] [RFC] fuse: Support posix ACLs

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"Michael j Theall" <mtheall@xxxxxxxxxx> writes:

> Going by the patch I posted a couple of years ago:
> https://sourceforge.net/p/fuse/mailman/message/33033653/
>
> The only hole I see in your patch is that in setattr() you are not
> updating the cached acl if the ATTR_MODE is updated. The other major
> difference is that my version uses the get_acl/set_acl inode
> operations but you use that plus the xattr handlers. I'm not
> up-to-speed on the kernel so I'm not sure if you actually need to
> implement both.

That makes an interesting question.  Is it desirable to keep
inode->i_mode in sync with the posix acls in fuse or should a filesystem
that supports posix acls worry about that?

The fact that MS_POSIXACL is set indicates that fuse supports posix
acls.  Have posix acls never worked then?

Eric
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