linux-kernel - [PATCH 0/4] squashfs: reduce memory usage and update docs

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Message-Id: <20241229233752.54481-1-phillip@squashfs.org.uk>
Date: Sun, 29 Dec 2024 23:37:48 +0000
From: Phillip Lougher <phillip@...ashfs.org.uk>
To: linux-kernel@...r.kernel.org,
	linux-fsdevel@...r.kernel.org,
	akpm@...ux-foundation.org
Cc: Phillip Lougher <phillip@...ashfs.org.uk>
Subject: [PATCH 0/4] squashfs: reduce memory usage and update docs

Hi,

This patch-set reduces the amount of memory that Squashfs uses
when CONFIG_FILE_DIRECT is configured, and updates various
out of date information in the documentation and Kconfig.

Phillip Lougher (4):
      squashfs: make squashfs_cache_init() return ERR_PTR(-ENOMEM)
      squashfs: don't allocate read_page cache if SQUASHFS_FILE_DIRECT configured
      Documentation: update the Squashfs filesystem documentation
      squashfs: update Kconfig information

 Documentation/filesystems/squashfs.rst | 14 ++++++--------
 fs/squashfs/Kconfig                    |  6 +++---
 fs/squashfs/cache.c                    | 10 +++++++---
 fs/squashfs/squashfs.h                 |  6 ++++++
 fs/squashfs/super.c                    | 19 +++++++++++--------
 5 files changed, 33 insertions(+), 22 deletions(-)

 Thanks

 Phillip