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authorYevgeny Petrilin <yevgenyp@mellanox.co.il>2009-09-05 20:24:49 -0700
committerRoland Dreier <rolandd@cisco.com>2009-09-05 20:24:49 -0700
commit1af92e2a211b0d46ef60ea9f30f989fd7b5725fa (patch)
treeee52c5a1a7fc3e78b0bd1e4c317f98959b4b7ea7
parentfa0681d2129732027355d6b7083dd8932b9b799d (diff)
mlx4_core: Avoid double free_icms
On the error path of mlx4_init_hca(), mlx4_close_hca() is called, followed by mlx4_free_icms() and mlx4_UNMAP_FA(). But both those functions are also called from mlx4_close_hca(), which leads to a double free. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
-rw-r--r--drivers/net/mlx4/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c
index 528f89b2cde..3dd481e77f9 100644
--- a/drivers/net/mlx4/main.c
+++ b/drivers/net/mlx4/main.c
@@ -789,7 +789,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
return 0;
err_close:
- mlx4_close_hca(dev);
+ mlx4_CLOSE_HCA(dev, 0);
err_free_icm:
mlx4_free_icms(dev);