linux-kernel - [PATCH 0/2] Squashfs: performance improvement and a sanity check

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Message-Id: <20250923220652.568416-1-phillip@squashfs.org.uk>
Date: Tue, 23 Sep 2025 23:06:50 +0100
From: Phillip Lougher <phillip@...ashfs.org.uk>
To: akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org
Cc: Phillip Lougher <phillip@...ashfs.org.uk>
Subject: [PATCH 0/2] Squashfs: performance improvement and a sanity check

Hi,

The following patch-set adds an additional sanity check when reading
regular file inodes, and adds support for SEEK_DATA/SEEK_HOLE lseek()
whence values.

Phillip Lougher (2):
      Squashfs: add additional inode sanity checking
      Squashfs: add SEEK_DATA/SEEK_HOLE support

 fs/squashfs/file.c        | 137 +++++++++++++++++++++++++++++++++++---
 fs/squashfs/inode.c       |  24 +++++--
 fs/squashfs/squashfs.h    |   1 +
 fs/squashfs/squashfs_fs.h |   1 +
 4 files changed, 148 insertions(+), 15 deletions(-)

Thanks

Phillip