Messages in this thread | | | Date | Thu, 13 Feb 2020 18:23:51 +0100 | From | Domenico Andreoli <> | Subject | Regression: hibernation is broken since e6bc9de714972cac34daa1dc1567ee48a47a9342 |
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Hi,
at some point between 5.2 and 5.3 my laptop started to refuse hibernating and come back to a full functional state. It's fully 100% reproducible, no oopses or any other damage to the state seems to happen.
It took me a while to follow the trail down to this commit. If I revert it from v5.6-rc1, the hibernation is back as in the old times.
commit e6bc9de714972cac34daa1dc1567ee48a47a9342 Merge: b6c0d3577246 dc617f29dbe5 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Wed Sep 18 17:35:20 2019 -0700
Merge tag 'vfs-5.4-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull swap access updates from Darrick Wong: "Prohibit writing to active swap files and swap partitions.
There's no non-malicious use case for allowing userspace to scribble on storage that the kernel thinks it owns"
* tag 'vfs-5.4-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: vfs: don't allow writes to swap files mm: set S_SWAPFILE on blockdev swap devices
Is it possible to do anything?
Regards, Domenico
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