Merge tag 'drm-next-2019-01-05' of git://anongit.freedesktop.org/drm/drm

[linux-2.6-block.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_cs.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 149b3065119b6939105fc05203fb552990e3a55e..1c49b8266d69255bc45c546606a7b40af8ee82f0 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -125,14 +125,14 @@ static int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, union drm_amdgpu_cs
                goto free_chunk;
        }
 
+       mutex_lock(&p->ctx->lock);
+
        /* skip guilty context job */
        if (atomic_read(&p->ctx->guilty) == 1) {
                ret = -ECANCELED;
                goto free_chunk;
        }
 
-       mutex_lock(&p->ctx->lock);
-
        /* get chunks */
        chunk_array_user = u64_to_user_ptr(cs->in.chunks);
        if (copy_from_user(chunk_array, chunk_array_user,