diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2026-10-28 10:41:17 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-10-29 07:23:19 -0600 |
| commit | bf7fff620c890a7ee0b444f1c7e9f0d1263a30ac (patch) | |
| tree | 5430f4b1b0d0fbf9ff1f2c427a66776b67a0d8f3 /tools/lib/python | |
| parent | a439d3fe3ec2bfe0b4ccb77973ae97949bcf46ec (diff) | |
drbd: take req_lock to skip the initial sync as peer
_drbd_set_state() must be called with req_lock held. drbd_adm_new_c_uuid()
does, receive_uuids() on the peer doesn't, so a concurrent state change
gets lost: the device is Secondary again, or its failed disk UpToDate,
while the work for the lost change is already queued.
Fixes: b411b3637fa7 ("The DRBD driver")
Cc: Philipp Reisner <philipp.reisner@linbit.com>
Cc: Lars Ellenberg <lars.ellenberg@linbit.com>
Cc: "Christoph Böhmwalder" <christoph.boehmwalder@linbit.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Link: https://patch.msgid.link/20261028164415.1262013-15-axboe@kernel.dk
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions