If TASK_COMM_LEN is made bigger DRM client name will be truncated. Avoid that.
Signed-off-by: Michał Mirosław mirq-linux@rere.qmqm.pl --- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 74d2283f2c28..b0a3708992fe 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -894,7 +894,7 @@ nouveau_drm_open(struct drm_device *dev, struct drm_file *fpriv) { struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_cli *cli; - char name[32], tmpname[TASK_COMM_LEN]; + char name[TASK_COMM_LEN + 16], tmpname[TASK_COMM_LEN]; int ret;
/* need to bring up power immediately if opening device */