tree 3c0d049cd5eddb5ff8e7364129dab0aac1278678
parent 6f056f246d9bcfd611102ee712d4a2935504b448
author Ed Tanous <ed@tanous.net> 1712899298 -0700
committer Ed Tanous <ed@tanous.net> 1713022094 +0000

Fix nullptr failures for image upload

Several places that call *req.ioService were missing nullptr checks.
Add them, and fix the one case where it might not be filled in.

Tested:  With HTTP2 enabled, the following command succeeds.
```
curl -k https://192.168.7.2/redfish/v1/UpdateService/update -F 'UpdateParameters={"Targets":["/redfish/v1/Managers/bmc"]} ;type=application/json' --user "root:0penBmc" -F UpdateFile=@/home/ed/bmcweb/16mb.txt -v -H "Expect:"
```

Change-Id: I81e7944c22f5922d461bf5d231086c7468a16e62
Signed-off-by: Ed Tanous <ed@tanous.net>