From: Mun Gwan-gyeong <elongbug@gmail.com>
Date: Wed, 16 Nov 2016 19:17:39 +0000 (+0900)
Subject: vc4: Fix resource leak in register allocation failure path.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=20c1623a1107858c43a743dbd24147d978fef7f6;p=mesa.git

vc4: Fix resource leak in register allocation failure path.

CID 1394322

Signed-off-by: Mun Gwan-gyeong <elongbug@gmail.com>
---

diff --git a/src/gallium/drivers/vc4/vc4_register_allocate.c b/src/gallium/drivers/vc4/vc4_register_allocate.c
index 72e453a2809..247467b7a76 100644
--- a/src/gallium/drivers/vc4/vc4_register_allocate.c
+++ b/src/gallium/drivers/vc4/vc4_register_allocate.c
@@ -354,6 +354,7 @@ vc4_register_allocate(struct vc4_context *vc4, struct vc4_compile *c)
                          */
                         if (c->fs_threaded) {
                                 c->failed = true;
+                                free(temp_registers);
                                 return NULL;
                         }
 
@@ -383,6 +384,7 @@ vc4_register_allocate(struct vc4_context *vc4, struct vc4_compile *c)
                 }
 
                 c->failed = true;
+                free(temp_registers);
                 return NULL;
         }