diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-08 08:19:17 -0500 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-11-08 20:13:43 -0500 |
| commit | cd456f8d06d2036e1e013136c3fbf5721d04f6d7 (patch) | |
| tree | 447faa8d881a5def92eff206cf170db6ecf43f61 | |
| parent | 06d9f56f1d9aed065c18ffb48ea51901886afba9 (diff) | |
drm: Restrict stackdepot usage to builtin drm.ko
I misread the kbuild result thinking that we had missed the include
(which we had for completeness anyway), what kbuild was actually warning
me about was that depot_save_stack was not exported.
Temporarily fix this by only selecting STACKDEPOT iff drm.ko is builtin
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Fixes: 5705670d0463 ("drm: Track drm_mm allocators and show leaks on shutdown")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161108131917.6253-2-chris@chris-wilson.co.uk
| -rw-r--r-- | drivers/gpu/drm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 25e8e3793d29..d6ee0592b625 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig | |||
| @@ -36,7 +36,7 @@ config DRM_DP_AUX_CHARDEV | |||
| 36 | config DRM_DEBUG_MM | 36 | config DRM_DEBUG_MM |
| 37 | bool "Insert extra checks and debug info into the DRM range managers" | 37 | bool "Insert extra checks and debug info into the DRM range managers" |
| 38 | default n | 38 | default n |
| 39 | depends on DRM | 39 | depends on DRM=y |
| 40 | select STACKDEPOT | 40 | select STACKDEPOT |
| 41 | help | 41 | help |
| 42 | Enable allocation tracking of memory manager and leak detection on | 42 | Enable allocation tracking of memory manager and leak detection on |