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authorLars Ellenberg <lars.ellenberg@linbit.com>2011-01-24 15:11:01 +0100
committerPhilipp Reisner <philipp.reisner@linbit.com>2011-03-10 11:48:13 +0100
commitfdda6544ad4d3284246e717b7108f7f497b45295 (patch)
treee144b5e54258bd3603c80304b4a984a4a9153894 /drivers/block
parente99dc367b3aafb1ce2d5d92e94834d07b299e1d7 (diff)
downloadop-kernel-dev-fdda6544ad4d3284246e717b7108f7f497b45295.zip
op-kernel-dev-fdda6544ad4d3284246e717b7108f7f497b45295.tar.gz
drbd: improve log message if received sector offset exceeds local capacity
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/drbd/drbd_receiver.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 9e9fc34..3d62ac7 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -1267,7 +1267,8 @@ read_in_block(struct drbd_conf *mdev, u64 id, sector_t sector, int data_size) __
/* even though we trust out peer,
* we sometimes have to double check. */
if (sector + (data_size>>9) > capacity) {
- dev_err(DEV, "capacity: %llus < sector: %llus + size: %u\n",
+ dev_err(DEV, "request from peer beyond end of local disk: "
+ "capacity: %llus < sector: %llus + size: %u\n",
(unsigned long long)capacity,
(unsigned long long)sector, data_size);
return NULL;
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