linux-kernel - [PATCH 0/2] nilfs2: fix issues with rename operations

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Message-ID: <20250111143518.7901-1-konishi.ryusuke@gmail.com>
Date: Sat, 11 Jan 2025 23:26:34 +0900
From: Ryusuke Konishi <konishi.ryusuke@...il.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-nilfs <linux-nilfs@...r.kernel.org>,
	syzbot+1097e95f134f37d9395c@...kaller.appspotmail.com,
	syzbot+32c3706ebf5d95046ea1@...kaller.appspotmail.com,
	syzkaller-bugs@...glegroups.com,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/2] nilfs2: fix issues with rename operations

Hi Andrew,

please add this series to the queue for the next merge window.

This series fixes BUG_ON check failures reported by syzbot around
rename operations, and a minor behavioral issue where the mtime of a
child directory changes when it is renamed instead of moved.

Thanks,
Ryusuke Konishi

Ryusuke Konishi (2):
  nilfs2: handle errors that nilfs_prepare_chunk() may return
  nilfs2: do not update mtime of renamed directory that is not moved

 fs/nilfs2/dir.c   | 13 ++++++++++---
 fs/nilfs2/namei.c | 39 +++++++++++++++++++++------------------
 fs/nilfs2/nilfs.h |  4 ++--
 3 files changed, 33 insertions(+), 23 deletions(-)

-- 
2.43.0