linux-kernel - Re: [PATCH v2 1/3] fuse: on 64-bit store time in d

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Message-ID: <CACGdZYKPyBnJvZWY7+JiUoHZvzC+RWonbZ1PBKtpCXCa4BVa6w@mail.gmail.com>
Date:   Tue, 3 Sep 2019 14:08:07 -0700
From:   Khazhismel Kumykov <khazhy@...gle.com>
To:     miklos@...redi.hu
Cc:     linux-fsdevel <linux-fsdevel@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Shakeel Butt <shakeelb@...gle.com>
Subject: Re: [PATCH v2 1/3] fuse: on 64-bit store time in d_fsdata directly

On Thu, Aug 22, 2019 at 1:00 PM Khazhismel Kumykov <khazhy@...gle.com> wrote:
>
> Implements the optimization noted in f75fdf22b0a8 ("fuse: don't use
> ->d_time"), as the additional memory can be significant. (In particular,
> on SLAB configurations this 8-byte alloc becomes 32 bytes). Per-dentry,
> this can consume significant memory.
>
> Reviewed-by: Shakeel Butt <shakeelb@...gle.com>
> Signed-off-by: Khazhismel Kumykov <khazhy@...gle.com>
> ---
>  fs/fuse/dir.c | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
>

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