[LU-4307] GSS/Kerberos compile errors missing pointers and unused variable

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.6.0
• Affects Version/s: Lustre 2.5.0
• Labels: gssapi kerberos patch
• Environment: Debian Wheezy, Kernel 3.6.11
• Severity: 3
• Assignee: Nathaniel Clark
• Reporter: Thomas Stibor

Description

Missing void* pointers causes

context_lucid.c: In function ‘derive_key_lucid’:
context_lucid.c:280:9: error: taking address of expression of type ‘void’ [-Werror]
context_lucid.c:286:9: error: taking address of expression of type ‘void’ [-Werror]
context_lucid.c:292:9: error: taking address of expression of type ‘void’ [-Werror]

and unused variable causes

lgss_keyring.c: In function ‘do_nego_rpc’:
lgss_keyring.c:125:44: error: variable ‘res’ set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors
make[5]: *** [lgss_keyring-lgss_keyring.o] Error 1

I will provide a patch to fix this.