mirror of https://github.com/dynup/kpatch
readme: patches for vdso are not supported
Signed-off-by: Jan Stancek <jstancek@redhat.com>
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@ -225,6 +225,8 @@ Limitations
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old functions did, and whether it would be safe to atomically apply
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such a patch to a running kernel.
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- Patches which modify functions in vdso are not supported at
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the moment. These run in user-space and ftrace can't hook them.
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Frequently Asked Questions
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--------------------------
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