From: Sunil Khatri <sunil.khatri@amd.com>
Date: Fri, 13 Mar 2026 07:06:46 +0000 (+0530)
Subject: drm/amdgpu/userq: Use kvfree instead of kfree in amdgpu_userq_signal_ioctl
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9405ce75e8e1c2a2281659bf395f8b18b94d786;p=thirdparty%2Flinux.git

drm/amdgpu/userq: Use kvfree instead of kfree in amdgpu_userq_signal_ioctl

In function amdgpu_userq_signal_ioctl, drm_gem_objects_lookup allocates
memory via kvmalloc and hence when that memory is freed the memory
via kvfree.

Fixes: 4ca06f6fb45d ("drm/amdgpu/userq: Use drm_gem_objects_lookup in amdgpu_userq_signal_ioctl")
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 81e910a8a31d3..8afd70667b490 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
@@ -597,11 +597,11 @@ exec_fini:
 put_gobj_write:
 	for (i = 0; i < num_write_bo_handles; i++)
 		drm_gem_object_put(gobj_write[i]);
-	kfree(gobj_write);
+	kvfree(gobj_write);
 put_gobj_read:
 	for (i = 0; i < num_read_bo_handles; i++)
 		drm_gem_object_put(gobj_read[i]);
-	kfree(gobj_read);
+	kvfree(gobj_read);
 free_syncobj:
 	while (entry-- > 0)
 		if (syncobj[entry])