From fbcffcc6a0536544fa53cd5bd5c4913efe1a5982 Mon Sep 17 00:00:00 2001 From: Chien Tung Date: Thu, 9 Oct 2008 17:41:05 -0700 Subject: [PATCH] RDMA/nes: Fix slab corruption Referencing cm_node after it is freed via rem_ref_cm_node() causes a slab corruption. There is no need to set cm_node->cm_id to NULL in mini_cm_close(). Signed-off-by: Chien Tung Signed-off-by: Roland Dreier --- drivers/infiniband/hw/nes/nes_cm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index d69226d7102..2caf9da81ad 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c @@ -2029,7 +2029,6 @@ static int mini_cm_close(struct nes_cm_core *cm_core, struct nes_cm_node *cm_nod ret = rem_ref_cm_node(cm_core, cm_node); break; } - cm_node->cm_id = NULL; return ret; } -- 2.41.1