Messages in this thread Patch in this message | | | From | José Expósito <> | Subject | [PATCH] drm/selftests/test-drm_dp_mst_helper: Fix memory leak in sideband_msg_req_encode_decode | Date | Thu, 9 Dec 2021 00:02:38 +0100 |
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Fixes: 09234b88ef55 ("drm/selftests/test-drm_dp_mst_helper: Move 'sideband_msg_req_encode_decode' onto the heap") Addresses-Coverity-ID: 1475685 ("Resource leak") Signed-off-by: José Expósito <jose.exposito89@gmail.com> --- drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c b/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c index 6b4759ed6bfd..c491429f1a02 100644 --- a/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c +++ b/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c @@ -131,8 +131,10 @@ sideband_msg_req_encode_decode(struct drm_dp_sideband_msg_req_body *in) return false; txmsg = kzalloc(sizeof(*txmsg), GFP_KERNEL); - if (!txmsg) + if (!txmsg) { + kfree(out); return false; + } drm_dp_encode_sideband_req(in, txmsg); ret = drm_dp_decode_sideband_req(txmsg, out); -- 2.25.1
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