If TASK_COMM_LEN is made bigger DRM client name will be truncated. Avoid that.
Signed-off-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx>
---
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 */
--
2.19.1
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