Re: [PATCH] drm: amd: display: Fix memory leakage

From: Rodrigo Siqueira Jordao
Date: Thu Jan 12 2023 - 11:10:37 EST




On 11/29/22 21:50, Konstantin Meskhidze wrote:
This commit fixes memory leakage in dc_construct_ctx() function.

Signed-off-by: Konstantin Meskhidze <konstantin.meskhidze@xxxxxxxxxx>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 997ab031f816..359e28d3567e 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/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;
}

Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx>

And applied to amd-staging-drm-next.

Thanks
Siqueira