drbd: introduce drbd_ratelimit()
Use call site specific ratelimit instead of one single static global.
Also ratelimit ASSERTION messages generated by expect().
Originally-from: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Link: https://lore.kernel.org/r/20221201110349.1282687-5-christoph.boehmwalder@linbit.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 1734a7f..ae71333 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -1658,7 +1658,7 @@ static inline void __drbd_chk_io_error_(struct drbd_device *device,
switch (ep) {
case EP_PASS_ON: /* FIXME would this be better named "Ignore"? */
if (df == DRBD_READ_ERROR || df == DRBD_WRITE_ERROR) {
- if (__ratelimit(&drbd_ratelimit_state))
+ if (drbd_ratelimit())
drbd_err(device, "Local IO failed in %s.\n", where);
if (device->state.disk > D_INCONSISTENT)
_drbd_set_state(_NS(device, disk, D_INCONSISTENT), CS_HARD, NULL);
