ext4: allow verity with fs block size < PAGE_SIZE
authorEric Biggers <ebiggers@google.com>
Fri, 23 Dec 2022 20:36:38 +0000 (12:36 -0800)
committerEric Biggers <ebiggers@google.com>
Tue, 10 Jan 2023 03:06:09 +0000 (19:06 -0800)
commitdb85d14dc5c566879a01c4928b2f6f4d5cf0f939
tree9106fdb1ba7bca9d8c805f21757141010517b557
parent4fa512ce70515ac0d59e30a4b7ae0888b117d8a2
ext4: allow verity with fs block size < PAGE_SIZE

Now that the needed changes have been made to fs/buffer.c, ext4 is ready
to support the verity feature when the filesystem block size is less
than the page size.  So remove the mount-time check that prevented this.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Tested-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20221223203638.41293-12-ebiggers@kernel.org
Documentation/filesystems/fsverity.rst
fs/ext4/super.c