diff options
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_cdb.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/target/target_core_cdb.c b/drivers/target/target_core_cdb.c index 366080baf474..7f19c8b7b84c 100644 --- a/drivers/target/target_core_cdb.c +++ b/drivers/target/target_core_cdb.c @@ -667,7 +667,13 @@ target_emulate_readcapacity(struct se_cmd *cmd) { struct se_device *dev = SE_DEV(cmd); unsigned char *buf = cmd->t_task->t_task_buf; - u32 blocks = dev->transport->get_blocks(dev); + unsigned long long blocks_long = dev->transport->get_blocks(dev); + u32 blocks; + + if (blocks_long >= 0x00000000ffffffff) + blocks = 0xffffffff; + else + blocks = (u32)blocks_long; buf[0] = (blocks >> 24) & 0xff; buf[1] = (blocks >> 16) & 0xff; |