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From: Yang Wen <anmuxixixi@gmail.com>
To: linkinjeon@kernel.org
Cc: anmuxixixi@gmail.com, chizhiling@163.com, exfat@lists.linux.dev,
	linux-kernel@vger.kernel.org, sj1557.seo@samsung.com,
	yuezhang.mo@sony.com
Subject: Re: [PATCH v5 2/3] exfat: retain the next empty directory entry hint
Date: Wed, 23 Sep 2026 20:31:58 +0800	[thread overview]
Message-ID: <20260923123158.1626278-1-anmuxixixi@gmail.com> (raw)
In-Reply-To: <CAKYAXd99=QNEFH3n_=PyAYFrmTkqqxsBFHamYYnfOoFNex52Ow@mail.gmail.com>


Thank you for catching this.

I have updated the error path to invalidate the name filter immediately
after the initial exfat_put_dentry_set() failure, before attempting the
cleanup.

I verified the updated series with a dirsync I/O failure test. The create
operation returned -EIO, and the filter count decreased from two to one,
confirming that the affected directory's filter was invalidated. I will
include the fix in v6.

Thanks again for the careful review.

  reply	other threads:[~2026-09-23 12:32 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-19 15:22 [PATCH v5 0/3] exfat: speed up file creation in large directories Yang Wen
2026-09-19 15:22 ` [PATCH v5 1/3] exfat: add a Bloom filter for negative name lookups Yang Wen
2026-09-19 15:22 ` [PATCH v5 2/3] exfat: retain the next empty directory entry hint Yang Wen
2026-09-22 14:43   ` Namjae Jeon
2026-09-23 12:31     ` Yang Wen [this message]
2026-09-19 15:22 ` [PATCH v5 3/3] exfat: reclaim name filters under memory pressure Yang Wen

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