From: Sean Young <sean@mess.org>
To: linux-media@vger.kernel.org
Cc: Rik van Riel <riel@surriel.com>, Sean Young <sean@mess.org>,
bpf@vger.kernel.org
Subject: [PATCH v3 00/17] media: Fix locking issues in rc core
Date: Fri, 4 Sep 2026 14:07:28 +0100 [thread overview]
Message-ID: <cover.1788526920.git.sean@mess.org> (raw)
Fix issues found by Sashiko and claude, and other cleanups.
Resending because Sashiko failed to check v2 and fix more issues.
Changes since v2:
- Cosmetic changes in: Add missing locking for keymap
- Patch 7 to 17 are new issues found
Changes since v1:
- Fix issue where input device was still leaked
- Add: Fix race between bpf(BPG_PROG_ATTACH) and device unregister
- Add: Fix inconsistent locking of keylock
Sean Young (17):
media: rc: Ensure registered is cleared in error path
media: rc: Ensure that rc_unregister_device() does not free input
device
media: rc: Fix ABBA deadlock by making locks more fine grained
media: rc: Add missing locking for keymap
media: rc: Fix race between bpf(BPG_PROG_ATTACH) and device unregister
media: rc: mce_kbd: Fix inconsistent locking of keylock
media: ene_ir: Ensure teardown is done in the correct order
media: rc: Use binary search for adding or updating a scancode
media: rc: imon: Bind both interfaces via usb_driver_claim_interface()
media: ir_toy: Remove unused struct field
media: nuvoton-cir: Remove unused struct field
media: ite-cir: Removed unused struct field
media: fintek-cir: Remove unused fields
media: mceusb: Remove unused field
media: serial_ir: Fix race condition where timer can be re-armed
media: rc: After rc_unregister_device() timers can be re-armed
media: rc: Validate carrier range in LIRC_SET_REC_CARRIER ioctl
drivers/media/rc/ene_ir.c | 4 +-
drivers/media/rc/fintek-cir.c | 13 --
drivers/media/rc/fintek-cir.h | 22 ----
drivers/media/rc/imon.c | 166 +++++++++++--------------
drivers/media/rc/ir-mce_kbd-decoder.c | 5 +-
drivers/media/rc/ir_toy.c | 2 -
drivers/media/rc/ite-cir.c | 1 -
drivers/media/rc/ite-cir.h | 1 -
drivers/media/rc/lirc_dev.c | 2 +
drivers/media/rc/mceusb.c | 1 -
drivers/media/rc/nuvoton-cir.h | 3 -
drivers/media/rc/rc-ir-raw.c | 39 +++---
drivers/media/rc/rc-loopback.c | 5 -
drivers/media/rc/rc-main.c | 172 ++++++++++++++++----------
drivers/media/rc/serial_ir.c | 11 +-
include/media/rc-map.h | 2 -
16 files changed, 219 insertions(+), 230 deletions(-)
--
2.55.0
reply other threads:[~2026-09-04 13:08 UTC|newest]
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