| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.19 117/172] RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove | Date | Wed, 17 Jun 2020 21:21:23 -0400 |
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From: Potnuri Bharat Teja <bharat@chelsio.com>
[ Upstream commit 49ea0c036ede81f126f1a9389d377999fdf5c5a1 ]
Remove device specific debugfs entries immediately if LLD detaches a particular ULD device in case of fatal PCI errors.
Link: https://lore.kernel.org/r/20200524190814.17599-1-bharat@chelsio.com Signed-off-by: Potnuri Bharat Teja <bharat@chelsio.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/infiniband/hw/cxgb4/device.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c index c13c0ba30f63..af974a257086 100644 --- a/drivers/infiniband/hw/cxgb4/device.c +++ b/drivers/infiniband/hw/cxgb4/device.c @@ -945,6 +945,7 @@ void c4iw_dealloc(struct uld_ctx *ctx) static void c4iw_remove(struct uld_ctx *ctx) { pr_debug("c4iw_dev %p\n", ctx->dev); + debugfs_remove_recursive(ctx->dev->debugfs_root); c4iw_unregister_device(ctx->dev); c4iw_dealloc(ctx); } -- 2.25.1
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