Re: [PATCH v2 2/5] ext4: cache NULL when both default_acl and acl are NULL

"Theodore Y. Ts'o" <[email protected]> Sat, 6 Oct 2018 23:36:45 -0400

Newsgroups	gmane.comp.file-systems.jfs.general
Message-ID	<20181007033645.GA12046__34744.0943973654$1538883307$gmane$org@thunk.org>

On Wed, Sep 12, 2018 at 11:04:35PM +0800, cgxu519 wrote:
> On 08/31/2018 10:33 PM, Chengguang Xu wrote:
> > default_acl and acl of newly created inode will be initiated
> > as ACL_NOT_CACHED in vfs function inode_init_always() and later
> > will be updated by calling xxx_init_acl() in specific filesystems.
> > Howerver, when default_acl and acl are NULL then they keep the value
> > of ACL_NOT_CACHED, this patch tries to cache NULL for acl/default_acl
> > in this case.
> > 
> > Signed-off-by: Chengguang Xu <[email protected]>

Applied, thanks.

						- Ted