| commit | 9f2247bb9b75b2be65a12167c89271121b2c90c5 | [log] [tgz] |
|---|---|---|
| author | Philipp Reisner <philipp.reisner@linbit.com> | Thu Aug 16 14:25:58 2012 +0200 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Oct 30 08:39:01 2012 +0100 |
| tree | 3fe1fffca38eddf1a47cc91142cf74fadc82cae6 | |
| parent | 35fd3dc58da675d659513384221349ef90749a01 [diff] |
drbd: Protect accesses to the uuid set with a spinlock There is at least the worker context, the receiver context, the context of receiving netlink packts and processes reading a sysfs attribute that access the uuids. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>