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From: Viacheslav Dubeyko <slava@dubeyko.com>
To: Max Kellermann <max.kellermann@ionos.com>,
	idryomov@gmail.com,  amarkuze@redhat.com,
	ceph-devel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 04/12] fs/ceph/super.h: convert ceph_inode_xattr fields to `bool`
Date: Tue, 30 Jun 2026 09:08:13 -0700	[thread overview]
Message-ID: <0486cc931c4792481d052d11f9077b07820a38a9.camel@dubeyko.com> (raw)
In-Reply-To: <20260612165204.86137-5-max.kellermann@ionos.com>

On Fri, 2026-06-12 at 18:51 +0200, Max Kellermann wrote:
> This reduces the size of `struct ceph_inode_xattr` by 8 bytes.
> 
> Signed-off-by: Max Kellermann <max.kellermann@ionos.com>
> ---
>  fs/ceph/super.h | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/fs/ceph/super.h b/fs/ceph/super.h
> index f0f03aeb5b19..18960a9e735a 100644
> --- a/fs/ceph/super.h
> +++ b/fs/ceph/super.h
> @@ -318,10 +318,10 @@ struct ceph_inode_xattr {
>  	int name_len;
>  	const char *val;
>  	int val_len;
> -	int dirty;
> +	bool dirty;
>  
> -	int should_free_name;
> -	int should_free_val;
> +	bool should_free_name;
> +	bool should_free_val;
>  };
>  
>  /*

To use the bool instead of int data type looks good.

Reviewed-by: Viacheslav Dubeyko <slava@dubeyko.com>

Thanks,
Slava.

  reply	other threads:[~2026-06-30 16:08 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-12 16:51 [PATCH 00/12] fs/ceph: optimize struct layouts Max Kellermann
2026-06-12 16:51 ` [PATCH 01/12] fs/ceph/super: remove unused field `i_cap_migration_resv` Max Kellermann
2026-06-30 15:46   ` Viacheslav Dubeyko
2026-06-12 16:51 ` [PATCH 02/12] fs/ceph/super: make field `i_truncate_pagecache_size` optional Max Kellermann
2026-06-30 16:01   ` Viacheslav Dubeyko
2026-06-30 16:10     ` Max Kellermann
2026-06-12 16:51 ` [PATCH 03/12] include/ceph/ceph_fs.h: convert `pool_id` to u32 Max Kellermann
2026-06-30 16:05   ` Viacheslav Dubeyko
2026-06-30 16:12     ` Max Kellermann
2026-06-12 16:51 ` [PATCH 04/12] fs/ceph/super.h: convert ceph_inode_xattr fields to `bool` Max Kellermann
2026-06-30 16:08   ` Viacheslav Dubeyko [this message]
2026-06-12 16:51 ` [PATCH 05/12] fs/ceph/super.h: convert ceph_cap_snap.writing " Max Kellermann
2026-06-30 16:11   ` Viacheslav Dubeyko
2026-06-12 16:51 ` [PATCH 06/12] fs/ceph: consistently use `u32` for `time_warp_seq` Max Kellermann
2026-06-30 16:16   ` Viacheslav Dubeyko
2026-06-12 16:51 ` [PATCH 07/12] fs/ceph/super: reorder fields to eliminate padding holes Max Kellermann
2026-06-12 16:52 ` [PATCH 08/12] fs/ceph: remove i_truncate_mutex, use i_fragtree_mutex for both Max Kellermann
2026-06-12 16:52 ` [PATCH 09/12] fs/ceph/super.h: add `const` to helpers Max Kellermann
2026-06-12 16:52 ` [PATCH 10/12] fs/ceph/super.h: add helper ceph_in_snap() Max Kellermann
2026-06-12 16:52 ` [PATCH 11/12] fs/ceph: use ceph_vino() etc. instead of accessing i_vino directly Max Kellermann
2026-06-12 16:52 ` [PATCH 12/12] fs/ceph: remove redundant inode number from ceph_inode_info Max Kellermann

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