dm-integrity: limit MAX_TAG_SIZE to 255

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[ Upstream commit 77b8e6fbf9 ]

MAX_TAG_SIZE was 0x1a8 and it may be truncated in the "bi->metadata_size
= ic->tag_size" assignment. We need to limit it to 255.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Mikulas Patocka 2025-09-08 15:52:02 +02:00 • committed by Greg Kroah-Hartman

parent 49bc40a559

commit 9eb265e5aa

1 changed files with 1 additions and 1 deletions

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drivers/md/dm-integrity.c

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