Avoid double free's by setting the free'd pointer to NULL after
free.
Signed-off-by: Robert Foss <[email protected]>
---
lib/igt_kms.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index 8c10568a..52e1f179 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -1700,6 +1700,7 @@ static void igt_output_fini(igt_output_t *output)
{
kmstest_free_connector_config(&output->config);
free(output->name);
+ output->name = NULL;
}
/**
@@ -1719,8 +1720,9 @@ void igt_display_fini(igt_display_t *display)
for (i = 0; i < display->n_outputs; i++)
igt_output_fini(&display->outputs[i]);
free(display->outputs);
- free(display->pipes);
display->outputs = NULL;
+ free(display->pipes);
+ display->pipes = NULL;
}
static void igt_display_refresh(igt_display_t *display)
--
2.11.0
_______________________________________________
Intel-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
