diff options
| author | Martin Petermann <martin.petermann@de.ibm.com> | 2009-05-15 13:18:19 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-05-23 15:44:15 -0500 |
| commit | a17c5855643afa7838f542cbd0a1ed9a73968cef (patch) | |
| tree | fec68adb1041443f15dc36cca8ed32ae18170af2 /drivers/s390/scsi/zfcp_erp.c | |
| parent | dceab655d9f7d99881c2033c8ff4e1c7b444e104 (diff) | |
[SCSI] zfcp: Increase ref counter for port open requests
In rare cases, open port request might timeout, erp calls
zfcp_port_put, port gets dequeued. Now, the late returning (or
dismissed) fsf-port-open calls the fsf_port_open_handler that tries to
reference the port data structure leading to a kernel oops.
Signed-off-by: Martin Petermann <martin.petermann@de.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_erp.c')
0 files changed, 0 insertions, 0 deletions