Mesa (master): panfrost: Don't leak temporary descriptors array
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Thu Apr 30 14:43:00 UTC 2020
Module: Mesa
Branch: master
Commit: bc11deb86d8bc037d842a04f8782461a5472ecf1
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=bc11deb86d8bc037d842a04f8782461a5472ecf1
Author: Tomeu Vizoso <tomeu.vizoso at collabora.com>
Date: Mon Apr 27 16:09:02 2020 +0200
panfrost: Don't leak temporary descriptors array
As found by Coverity:
>>> CID 1462596: Resource leaks (RESOURCE_LEAK)
>>> Variable "descriptors" going out of scope leaks the storage it points to.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso at collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4724>
---
src/gallium/drivers/panfrost/pan_cmdstream.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gallium/drivers/panfrost/pan_cmdstream.c b/src/gallium/drivers/panfrost/pan_cmdstream.c
index 439a09ca54c..4146c8c6742 100644
--- a/src/gallium/drivers/panfrost/pan_cmdstream.c
+++ b/src/gallium/drivers/panfrost/pan_cmdstream.c
@@ -1328,6 +1328,8 @@ panfrost_emit_texture_descriptors(struct panfrost_batch *batch,
descriptors,
sizeof(struct bifrost_texture_descriptor) *
ctx->sampler_view_count[stage]);
+
+ free(descriptors);
} else {
uint64_t trampolines[PIPE_MAX_SHADER_SAMPLER_VIEWS];
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