| .. | .. |
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| 33 | 33 | An attribute which indicates whether the patch is currently in |
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| 34 | 34 | transition. |
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| 35 | 35 | |
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| 36 | | -What: /sys/kernel/livepatch/<patch>/signal |
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| 37 | | -Date: Nov 2017 |
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| 38 | | -KernelVersion: 4.15.0 |
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| 39 | | -Contact: live-patching@vger.kernel.org |
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| 40 | | -Description: |
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| 41 | | - A writable attribute that allows administrator to affect the |
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| 42 | | - course of an existing transition. Writing 1 sends a fake |
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| 43 | | - signal to all remaining blocking tasks. The fake signal |
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| 44 | | - means that no proper signal is delivered (there is no data in |
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| 45 | | - signal pending structures). Tasks are interrupted or woken up, |
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| 46 | | - and forced to change their patched state. |
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| 47 | | - |
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| 48 | 36 | What: /sys/kernel/livepatch/<patch>/force |
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| 49 | 37 | Date: Nov 2017 |
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| 50 | 38 | KernelVersion: 4.15.0 |
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| .. | .. |
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| 57 | 45 | use this feature without a clearance from a patch |
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| 58 | 46 | distributor. Removal (rmmod) of patch modules is permanently |
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| 59 | 47 | disabled when the feature is used. See |
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| 60 | | - Documentation/livepatch/livepatch.txt for more information. |
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| 48 | + Documentation/livepatch/livepatch.rst for more information. |
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| 61 | 49 | |
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| 62 | 50 | What: /sys/kernel/livepatch/<patch>/<object> |
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| 63 | 51 | Date: Nov 2014 |
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