Patch "drm: Cancel drm_fb_helper_resume_work on unload" has been added to the 4.10-stable tree
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This is a note to let you know that I've just added the patch titled
drm: Cancel drm_fb_helper_resume_work on unload
to the 4.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-cancel-drm_fb_helper_resume_work-on-unload.patch
and it can be found in the queue-4.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
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24f76b2c87ed68f79f9f0705b11ccbefaaa0d390Mon Sep 17 00:00:00 2001
From: Chris Wilson <[email protected]>
Date: Tue, 7 Feb 2017 12:49:56 +0000
Subject: drm: Cancel drm_fb_helper_resume_work on unload
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From: Chris Wilson <[email protected]>
commit 24f76b2c87ed68f79f9f0705b11ccbefaaa0d390 upstream.
We can not allow the worker to run after its fbdev, or even the module, has been removed.
--- drivers/gpu/drm/drm_fb_helper.c | 1 + 1 file changed, 1 insertion(+)
drivers/gpu/drm/drm_fb_helper.c +1 -0
@@ -856,6 +856,7 @@ void drm_fb_helper_fini(struct drm_fb_heif (!drm_fbdev_emulation)return ; +cancel_work_sync (&fb_helper->resume_work);cancel_work_sync (&fb_helper->dirty_work);mutex_lock (&kernel_fb_helper_lock);
Patches currently in stable-queue which might be from [email protected] are
queue-4.10/drm-cancel-drm_fb_helper_dirty_work-on-unload.patch queue-4.10/drm-i915-gvt-disable-access-to-stolen-memory-as-a-guest.patch queue-4.10/drm-cancel-drm_fb_helper_resume_work-on-unload.patch