mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-17 10:41:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

qla2x00t: Avoid reading uninitialized memory

Browse Source 
Reported-by: Bart Van Assche <bvanassche@acm.org>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4644 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Vladislav Bolkhovitin
2012-12-13 21:28:10 +00:00
parent df9b760738
commit d178fa8da9
1 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
qla2x00t/qla_mbx.c
View File

@@ -2805,6 +2805,8 @@ qla24xx_report_id_acquisition(scsi_qla_host_t *ha,
rptid_entry->port_id[2], rptid_entry->port_id[1],
rptid_entry->port_id[0]));
} else if (rptid_entry->format == 1) {
bool found;
vp_idx = LSB(stat);
DEBUG15(printk("%s:format 1: scsi(%ld): VP[%d] enabled "
"- status %d - "
@@ -2818,11 +2820,14 @@ qla24xx_report_id_acquisition(scsi_qla_host_t *ha,
if (MSB(stat) == 1)
return;
found = false;
list_for_each_entry(vha, &ha->vp_list, vp_list)
if (vp_idx == vha->vp_idx)
if (vp_idx == vha->vp_idx) {
found = true;
break;
}
if (!vha)
if (!found)
return;
vha->d_id.b.domain = rptid_entry->port_id[2];