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| author | Lars Ellenberg | 2014-05-06 00:44:59 +0200 |
|---|---|---|
| committer | Philipp Reisner | 2014-07-10 18:35:15 +0200 |
| commit | 4ce4926683b820c5c85b8033891dbfb53cc8754f (patch) | |
| tree | 9e9c24f1f3d6cb5ffc1b723bc2b2d9c472e49cbf /drivers/block/drbd/drbd_main.c | |
| parent | drbd: register peer requests on read_ee early (diff) | |
| download | kernel-qcow2-linux-4ce4926683b820c5c85b8033891dbfb53cc8754f.tar.gz kernel-qcow2-linux-4ce4926683b820c5c85b8033891dbfb53cc8754f.tar.xz kernel-qcow2-linux-4ce4926683b820c5c85b8033891dbfb53cc8754f.zip | |
drbd: track details of bitmap IO
Track start and submit time of bitmap operations, and
add pending bitmap IO contexts to a new pending_bitmap_io list.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_main.c')
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index ad7c0e8843c4..922d631c10b3 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -2793,6 +2793,7 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig kref_get(&device->kref); INIT_LIST_HEAD(&device->peer_devices); + INIT_LIST_HEAD(&device->pending_bitmap_io); for_each_connection(connection, resource) { peer_device = kzalloc(sizeof(struct drbd_peer_device), GFP_KERNEL); if (!peer_device) |