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| author | Dave Airlie <airlied@redhat.com> | 2017-02-01 08:45:27 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-02-01 08:45:27 +1000 |
| commit | 52b679f60e2a68af88411f12318675a2424a0e14 (patch) | |
| tree | cde40d897c96b60fced9438df3e441d66ba005d5 /drivers/gpu/drm/drm_drv.c | |
| parent | edc67410449c668434b183bb0f770b7bf456c750 (diff) | |
| parent | 92c715fca907686f5298220ece53423e38ba3aed (diff) | |
Merge tag 'drm-misc-fixes-2017-01-31' of git://anongit.freedesktop.org/git/drm-misc into drm-fixes
2 patches to fix the oops Dave Hanse reported, plus a double kfree fix
Maarten discovered while backporting the fix for Linus.
For Linus' vma tracking oops the plan is to send you a dedicated pull with
the 2 patches we need, but since it's tricky we're letting CI beat on it a
bit more.
* tag 'drm-misc-fixes-2017-01-31' of git://anongit.freedesktop.org/git/drm-misc:
drm/atomic: Fix double free in drm_atomic_state_default_clear
drm: Don't race connector registration
drm: prevent double-(un)registration for connectors
Diffstat (limited to 'drivers/gpu/drm/drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index a525751b4559..6594b4088f11 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -745,6 +745,8 @@ int drm_dev_register(struct drm_device *dev, unsigned long flags) if (ret) goto err_minors; + dev->registered = true; + if (dev->driver->load) { ret = dev->driver->load(dev, flags); if (ret) @@ -785,6 +787,8 @@ void drm_dev_unregister(struct drm_device *dev) drm_lastclose(dev); + dev->registered = false; + if (drm_core_check_feature(dev, DRIVER_MODESET)) drm_modeset_unregister_all(dev); |