LU-4586 ptlrpc: cast type in the swith op

should allow to build with gcc-4.7.2

Signed-off-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Change-Id: I489ea927d3dc87a7b01f57c5d390612c015b8c47
Reviewed-on: http://review.whamcloud.com/9130
Tested-by: Jenkins
Reviewed-by: James Simmons <uja.ornl@gmail.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Li Xi <pkuelelixi@gmail.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/ptlrpc/nrs_tbf.c b/lustre/ptlrpc/nrs_tbf.c
index eb5d955..5d37c52 100644 (file)
--- a/lustre/ptlrpc/nrs_tbf.c
+++ b/lustre/ptlrpc/nrs_tbf.c
@@ -1211,7 +1211,7 @@ int nrs_tbf_ctl(struct ptlrpc_nrs_policy *policy, enum ptlrpc_nrs_ctl opc,
 
        LASSERT(spin_is_locked(&policy->pol_nrs->nrs_lock));
 
 
        LASSERT(spin_is_locked(&policy->pol_nrs->nrs_lock));
 

-       switch (opc) {
+       switch ((enum nrs_ctl_tbf)opc) {

        default:
                RETURN(-EINVAL);
 
        default:
                RETURN(-EINVAL);