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authorLars Ellenberg <lars.ellenberg@linbit.com>2011-01-24 09:11:01 -0500
committerPhilipp Reisner <philipp.reisner@linbit.com>2011-03-10 05:48:13 -0500
commitfdda6544ad4d3284246e717b7108f7f497b45295 (patch)
treee144b5e54258bd3603c80304b4a984a4a9153894 /drivers/block
parente99dc367b3aafb1ce2d5d92e94834d07b299e1d7 (diff)
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 9e9fc3413137..3d62ac7cdc4a 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) __
1267 /* even though we trust out peer, 1267 /* even though we trust out peer,
1268 * we sometimes have to double check. */ 1268 * we sometimes have to double check. */
1269 if (sector + (data_size>>9) > capacity) { 1269 if (sector + (data_size>>9) > capacity) {
1270 dev_err(DEV, "capacity: %llus < sector: %llus + size: %u\n", 1270 dev_err(DEV, "request from peer beyond end of local disk: "
1271 "capacity: %llus < sector: %llus + size: %u\n",
1271 (unsigned long long)capacity, 1272 (unsigned long long)capacity,
1272 (unsigned long long)sector, data_size); 1273 (unsigned long long)sector, data_size);
1273 return NULL; 1274 return NULL;