From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The error exit path when a duplicate is found does not kfree and cmd_entry
struct and hence there is a small memory leak. Fix this by kfree'ing it.
Detected by CoverityScan, CID#1370198 ("Resource Leak")
Fixes: be1da7070aea ("drm/i915/gvt: vGPU command scanner")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/gvt/cmd_parser.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c
index d85939bd7b47..3b6d26c44e37 100644
--- a/drivers/gpu/drm/i915/gvt/cmd_parser.c
+++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c
@@ -2864,6 +2864,7 @@ static int init_cmd_table(struct intel_gvt *gvt)
if (info) {
gvt_err("%s %s duplicated\n", e->info->name,
info->name);
+ kfree(e);
return -EEXIST;
}
--
2.15.1
--
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