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Merge branch 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ickle/drm-intel 

* 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ickle/drm-intel:
  drm/i915: Prevent module unload to avoid random memory corruption
This commit is contained in:
Linus Torvalds 2010-10-09 11:43:40 -07:00
parent 8ea3f0afb2 6939a5aca7
commit d6bcfd1a21
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/i915/i915_dma.c
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@ -2231,6 +2231,9 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
dev_priv->mchdev_lock = &mchdev_lock;
spin_unlock(&mchdev_lock);
/* XXX Prevent module unload due to memory corruption bugs. */
__module_get(THIS_MODULE);
return 0;
out_workqueue_free: