From: Christoph Hellwig <hch@infradead.org>
To: Tyler Hicks <code@tyhicks.com>,
ecryptfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: cleanup truncate handling in ecryptfs v2
Date: Tue, 7 Apr 2026 07:50:27 -0700 [thread overview]
Message-ID: <adUZs-oTFj5t1Lnh@infradead.org> (raw)
In-Reply-To: <20260407140329.633186-1-hch@lst.de>
On Tue, Apr 07, 2026 at 04:02:36PM +0200, Christoph Hellwig wrote:
> Hi Tyler,
>
> this series cleans up the truncate handling in ecryptfs. I did
> it as preparation for some changes into size changing truncate
> VFS interfaces I'm looking into in the moment. The changes have
> passed the regression test suite in the userspace ecryptfs
> repository and against the ecryptfs next branch.
So right after I posted this I came up with an idea how to better
pass arguments to the low-level truncate helper as the size + lower_ia
kept irking me. The branch here:
https://git.infradead.org/?p=users/hch/misc.git;a=shortlog;h=refs/heads/ecryptfs-truncate
simply only passed the upper ia, which feels a lot cleaner. It passes
the ecryptfs test suite, but otherwise is hot off the press. If you
like the new version I'll send it out tomorrow.
next prev parent reply other threads:[~2026-04-07 14:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-07 14:02 cleanup truncate handling in ecryptfs v2 Christoph Hellwig
2026-04-07 14:02 ` [PATCH 1/7] ecryptfs: streamline truncate_upper Christoph Hellwig
2026-04-07 14:02 ` [PATCH 2/7] ecryptfs: cleanup ecryptfs_setattr Christoph Hellwig
2026-04-07 14:02 ` [PATCH 3/7] ecryptfs: use ZERO_PAGE instead of allocating zeroed memory in truncate_upper Christoph Hellwig
2026-04-07 14:02 ` [PATCH 4/7] ecryptfs: combine the two ATTR_SIZE blocks in ecryptfs_setattr Christoph Hellwig
2026-04-07 14:02 ` [PATCH 5/7] ecryptfs: sanitize struct iattr handling in truncate_upper Christoph Hellwig
2026-04-07 14:02 ` [PATCH 6/7] ecryptfs: merge ecryptfs_inode_newsize_ok into truncate_upper Christoph Hellwig
2026-04-07 14:02 ` [PATCH 7/7] ecryptfs: call notify_change from truncate_upper Christoph Hellwig
2026-04-07 14:50 ` Christoph Hellwig [this message]
2026-04-08 1:10 ` cleanup truncate handling in ecryptfs v2 Tyler Hicks
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