drbd driver · Supported

Maintainers

• M Philipp Reisner <philipp.reisner@linbit.com>
• M Lars Ellenberg <lars.ellenberg@linbit.com>
• M Christoph Böhmwalder <christoph.boehmwalder@linbit.com>

Paths

• F Documentation/admin-guide/blockdev/
• F drivers/block/drbd/
• F include/linux/drbd*
• F lib/lru_cache.c

Last 30 days

Most active threads (last 7 days)

• DORMANTno replies [PATCH] drbd: Fix local_cnt refcount leak on ascw allocation failure in _drbd_set_state
  2026-06-25 15:16 · 0 replies in 7d · Wentao Liang <hidden>
• DORMANTno replies [PATCH] drbd: Fix double put_ldev in receive_SyncParam on fifo_alloc failure
  2026-06-25 15:04 · 0 replies in 7d · Wentao Liang <hidden>
• DORMANTno replies [PATCH] drbd: Fix potential NULL pointer dereference in _drbd_set_state()
  2026-06-25 05:18 · 0 replies in 7d · Ваторопин Андрей <hidden>

Recent patches

Most-recent 30 patches in this subsystem on stable (capped at 30), ordered by date desc.

• DORMANTno replies [PATCH] drbd: Fix local_cnt refcount leak on ascw allocation failure in _drbd_set_state
  2026-06-25 · Wentao Liang <hidden>
• DORMANTno replies [PATCH] drbd: Fix double put_ldev in receive_SyncParam on fifo_alloc failure
  2026-06-25 · Wentao Liang <hidden>
• DORMANTno replies [PATCH] drbd: Fix potential NULL pointer dereference in _drbd_set_state()
  2026-06-25 · Ваторопин Андрей <hidden>
• DORMANTno replies Re: Linux 5.15.210
  2026-06-19 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.259
  2026-06-19 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD28d Re: Linux 6.1.175
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.15.209
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.258
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD22d REVIEWED: 5 (5M) [PATCH 5.10 292/589] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD28d REVIEWED: 5 (5M) [PATCH 5.15 386/776] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD27d REVIEWED: 5 (5M) [PATCH 6.1 434/969] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD30d [PATCH 5.10.y 1/4] use less confusing names for iov_iter direction initializers
  2026-05-30 · Sasha Levin <sashal@kernel.org>
• COLD31d [PATCH 5.15.y 1/4] use less confusing names for iov_iter direction initializers
  2026-05-30 · Sasha Levin <sashal@kernel.org>
• COLD38d Re: Linux 7.0.10
  2026-05-23 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.18.33
  2026-05-23 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD32d Re: Linux 6.12.91
  2026-05-23 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.141
  2026-05-23 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD32d REVIEWED: 5 (5M) [PATCH 6.6 003/508] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-20 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD34d REVIEWED: 5 (5M) [PATCH 6.12 006/666] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-20 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD33d REVIEWED: 5 (5M) [PATCH 6.18 005/957] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-20 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD38d REVIEWED: 5 (5M) [PATCH 7.0 0007/1146] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-20 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.15.203
  2026-04-18 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.253
  2026-04-18 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.130
  2026-03-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.1.167
  2026-03-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.12.77
  2026-03-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE107d Re: Linux 6.18.17
  2026-03-12 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.19.7
  2026-03-12 · Sasha Levin <sashal@kernel.org>
• STALE104d [PATCH 6.18 181/314] drbd: fix null-pointer dereference on local read error
  2026-03-10 · Sasha Levin <sashal@kernel.org>
• STALE104d [PATCH 6.18 180/314] drbd: fix "LOGIC BUG" in drbd_al_begin_io_nonblock()
  2026-03-10 · Sasha Levin <sashal@kernel.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• COLD32d REVIEWED: 5 (5M) [PATCH 6.6 003/508] drbd: Balance RCU calls in drbd_adm_dump_devices()
  2026-05-20 · Greg Kroah-Hartman <gregkh@linuxfoundation.org> · 1 Reviewed-by, 1 Tested-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• DORMANTno replies Re: Linux 6.18.14
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE122d Re: Linux 6.19.4
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE106d [PATCH 6.19 152/311] drbd: fix "LOGIC BUG" in drbd_al_begin_io_nonblock()
  2026-03-10 · Sasha Levin <sashal@kernel.org>
• STALE104d [PATCH 6.18 180/314] drbd: fix "LOGIC BUG" in drbd_al_begin_io_nonblock()
  2026-03-10 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.19.7
  2026-03-12 · Sasha Levin <sashal@kernel.org>
• STALE107d Re: Linux 6.18.17
  2026-03-12 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.12.77
  2026-03-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.1.167
  2026-03-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.130
  2026-03-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.253
  2026-04-18 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>