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-rw-r--r--net/core/netprio_cgroup.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c
index 5b8aa2fae48b..aa907ed466ea 100644
--- a/net/core/netprio_cgroup.c
+++ b/net/core/netprio_cgroup.c
@@ -49,8 +49,9 @@ static int get_prioidx(u32 *prio)
return -ENOSPC;
}
set_bit(prioidx, prioidx_map);
+ if (atomic_read(&max_prioidx) < prioidx)
+ atomic_set(&max_prioidx, prioidx);
spin_unlock_irqrestore(&prioidx_map_lock, flags);
- atomic_set(&max_prioidx, prioidx);
*prio = prioidx;
return 0;
}