http://review.gluster.org/14085 fixes a "pragma leak" where the generated rpc/xdr headers have a pair of pragmas that disable these warnings. With the warnings disabled, many unused variables have crept into the code base. And 14085 won't pass its own smoke test until all these warnings are fixed. BUG: 1369124 Change-Id: I8885e4d4aa44307c240413ba6f35ecd59ab45444 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15516 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>