From 334ffcda149468f5f8d5ca7d71e0c68e1d894638 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= <jose.souza@intel.com>
Date: Wed, 19 Nov 2025 09:09:01 -0800
Subject: [PATCH] iris: Release global_bufmgr_list_mutex on missing error paths
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Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: stable
Reported-by: Taketo Kabe
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/13692
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38537>
---
 src/gallium/drivers/iris/iris_bufmgr.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gallium/drivers/iris/iris_bufmgr.c b/src/gallium/drivers/iris/iris_bufmgr.c
index fafe2eed0de..65750f55461 100644
--- a/src/gallium/drivers/iris/iris_bufmgr.c
+++ b/src/gallium/drivers/iris/iris_bufmgr.c
@@ -2654,16 +2654,16 @@ iris_bufmgr_get_for_fd(int fd, bool bo_reuse)
    }
 
    if (!intel_get_device_info_from_fd(fd, &devinfo, 8, -1))
-      return NULL;
+      goto unlock;
 
    if (devinfo.ver < 8 || devinfo.platform == INTEL_PLATFORM_CHV)
-      return NULL;
+      goto unlock;
 
 #ifndef INTEL_USE_ELK
    if (devinfo.ver < 9) {
       WARN_ONCE(devinfo.ver == 8,
                 "ERROR: Iris was compiled without support for Gfx version 8.\n");
-      return NULL;
+      goto unlock;
    }
 #endif