[PATCH 0/4] drbd: A few bug fixes

Ethan Tidmore <[email protected]> Tue, 17 Mar 2026 18:23:14 -0500

Newsgroups	dev.linux.lists.drbd-dev,org.kernel.vger.linux-block,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

Here are 4 bug fixes found with Smatch.

Ethan Tidmore (4):
  drbd: Fix out-of-bounds access
  drbd: Fix variable dereference before check
  drbd: Add missing error code in drbd_main.c
  drbd: Add check for error pointer

 drivers/block/drbd/drbd_main.c     | 1 +
 drivers/block/drbd/drbd_nl.c       | 2 +-
 drivers/block/drbd/drbd_receiver.c | 2 +-
 drivers/block/drbd/drbd_req.c      | 4 +++-
 4 files changed, 6 insertions(+), 3 deletions(-)

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2.53.0