diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-16 20:42:46 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-16 20:42:46 -0700 |
| commit | 2bcb132c693566bcb8208cc7ce66b72a4f852ecf (patch) | |
| tree | 6fc4f05ce18140d86aa78a10380a610734aeaef9 /drivers/target/target_core_device.c | |
| parent | 67e6da702753dac8f0540209dded80a0c4e60d81 (diff) | |
| parent | 5698bd757d55b1bb87edd1a9744ab09c142abfc2 (diff) | |
Merge 3.6-rc6 into usb-next
This resolves the merge problems with:
drivers/usb/dwc3/gadget.c
drivers/usb/musb/tusb6010.c
that had been seen in linux-next.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/target/target_core_device.c')
| -rw-r--r-- | drivers/target/target_core_device.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c index cf2c66f3c11..9fc9a6006ca 100644 --- a/drivers/target/target_core_device.c +++ b/drivers/target/target_core_device.c @@ -669,6 +669,13 @@ int target_report_luns(struct se_cmd *se_cmd) unsigned char *buf; u32 lun_count = 0, offset = 8, i; + if (se_cmd->data_length < 16) { + pr_warn("REPORT LUNS allocation length %u too small\n", + se_cmd->data_length); + se_cmd->scsi_sense_reason = TCM_INVALID_CDB_FIELD; + return -EINVAL; + } + buf = transport_kmap_data_sg(se_cmd); if (!buf) return -ENOMEM; |