From: jsg <jsg@openbsd.org>
Date: Mon, 27 Mar 2023 03:55:01 +0000 (+0000)
Subject: drm: amd: display: Fix memory leakage
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=0a3928526ee45641f378c21d01f0e86dfd6ada2f;p=openbsd

drm: amd: display: Fix memory leakage

From Konstantin Meskhidze
83ace0dd67ee386be1ddcf59dab49d6d9a54e62e in linux-6.1.y/6.1.16
6b8701be1f66064ca72733c5f6e13748cdbf8397 in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/display/dc/core/amdgpu_dc.c b/sys/dev/pci/drm/amd/display/dc/core/amdgpu_dc.c
index 5260ad6de80..24015f8cac7 100644
--- a/sys/dev/pci/drm/amd/display/dc/core/amdgpu_dc.c
+++ b/sys/dev/pci/drm/amd/display/dc/core/amdgpu_dc.c
@@ -878,6 +878,7 @@ static bool dc_construct_ctx(struct dc *dc,
 
 	dc_ctx->perf_trace = dc_perf_trace_create();
 	if (!dc_ctx->perf_trace) {
+		kfree(dc_ctx);
 		ASSERT_CRITICAL(false);
 		return false;
 	}