diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-01-23 09:56:00 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-01-23 09:56:00 -0300 |
| commit | 91f67b9a6472a243e2c0630f637ddff0af08038e (patch) | |
| tree | 2ba948b5b9a9c13b3494efb3a4006c15db1cbb37 /drivers/gpu/drm/msm/msm_gpu.c | |
| parent | 5670ebf54bd26482f57a094c53bdc562c106e0a9 (diff) | |
| parent | 2475bf0250dee99b477e0c56d7dc9d7ac3f04117 (diff) | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick fixes that went via perf/urgent.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index 30ed45af76ad..380249500325 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -335,6 +335,8 @@ static void get_comm_cmdline(struct msm_gem_submit *submit, char **comm, char ** struct msm_file_private *ctx = submit->queue->ctx; struct task_struct *task; + WARN_ON(!mutex_is_locked(&submit->gpu->lock)); + /* Note that kstrdup will return NULL if argument is NULL: */ *comm = kstrdup(ctx->comm, GFP_KERNEL); *cmd = kstrdup(ctx->cmdline, GFP_KERNEL); |