net: fix divide by zero in tcp algorithm illinois

[~andy/linux] / net / ceph / mon_client.c

diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index 900ea0f043fc0d5cfd7c68b7abc37e607d822165..812eb3b46c1f94d188079274457108cad4c5b54f 100644 (file)
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -637,7 +637,7 @@ bad:
 /*
  * Do a synchronous pool op.
  */
-int ceph_monc_do_poolop(struct ceph_mon_client *monc, u32 op,
+static int do_poolop(struct ceph_mon_client *monc, u32 op,
                        u32 pool, u64 snapid,
                        char *buf, int len)
 {
@@ -687,7 +687,7 @@ out:
 int ceph_monc_create_snapid(struct ceph_mon_client *monc,
                            u32 pool, u64 *snapid)
 {
-       return ceph_monc_do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
+       return do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
                                   pool, 0, (char *)snapid, sizeof(*snapid));
 
 }
@@ -696,7 +696,7 @@ EXPORT_SYMBOL(ceph_monc_create_snapid);
 int ceph_monc_delete_snapid(struct ceph_mon_client *monc,
                            u32 pool, u64 snapid)
 {
-       return ceph_monc_do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
+       return do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
                                   pool, snapid, 0, 0);
 
 }
@@ -769,7 +769,6 @@ static int build_initial_monmap(struct ceph_mon_client *monc)
                monc->monmap->mon_inst[i].name.num = cpu_to_le64(i);
        }
        monc->monmap->num_mon = num_mon;
-       monc->have_fsid = false;
        return 0;
 }