Messages in this thread Patch in this message | | | From | Geliang Tang <> | Subject | [PATCH] amd-xgbe: fix potential memory leak in xgbe-debugfs | Date | Wed, 30 Sep 2015 03:48:50 -0700 |
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Added kfree() to avoid the memory leak when debugfs_create_dir() fails.
Signed-off-by: Geliang Tang <geliangtang@163.com> --- drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c index 2c063b6..66137ff 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c @@ -330,6 +330,7 @@ void xgbe_debugfs_init(struct xgbe_prv_data *pdata) pdata->xgbe_debugfs = debugfs_create_dir(buf, NULL); if (!pdata->xgbe_debugfs) { netdev_err(pdata->netdev, "debugfs_create_dir failed\n"); + kfree(buf); return; } -- 1.9.1
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