From: Christoph Hellwig <hch@infradead.org>
To: David Disseldorp <ddiss@suse.de>
Cc: Christoph Hellwig <hch@infradead.org>,
dima@arista.com, Nathan Chancellor <nathan@kernel.org>,
Nicolas Schier <nicolas.schier@linux.dev>,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
Nicolas Schier <nsc@kernel.org>
Subject: Re: [PATCH RFC] gen_init_cpio: Do fsync() only on regular files
Date: Mon, 6 Oct 2025 23:03:57 -0700 [thread overview]
Message-ID: <aOStTfvOR-C7l1se@infradead.org> (raw)
In-Reply-To: <20251007165732.66949558.ddiss@suse.de>
On Tue, Oct 07, 2025 at 04:57:32PM +1100, David Disseldorp wrote:
> I should have explained why in the commit, sorry. The intention was to
> catch any FS I/O errors during output archive writeback. fsync() is
> called only once as the final I/O.
I don't parse this. What does 'as the final I/O' mean? If you want
to catch writeback errors, a single syncfs should be enough.
next prev parent reply other threads:[~2025-10-07 6:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-06 23:55 [PATCH RFC] gen_init_cpio: Do fsync() only on regular files Dmitry Safonov
2025-10-06 23:55 ` Dmitry Safonov via B4 Relay
2025-10-07 0:07 ` Dmitry Safonov
2025-10-07 1:17 ` David Disseldorp
2025-10-07 3:09 ` Dmitry Safonov
2025-10-07 4:40 ` Christoph Hellwig
2025-10-07 5:57 ` David Disseldorp
2025-10-07 6:03 ` Christoph Hellwig [this message]
2025-10-07 6:25 ` David Disseldorp
2025-10-07 6:28 ` Christoph Hellwig
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