imgact_binmisc: validate flags coming from userland
We may want to reserve bits in the future for kernel-only use, so start
rejecting any that aren't the two that we're currently expecting from
userland.
MFC after: 1 week
Description
Description
Details
Details
- Provenance
kevans Authored on - Parents
- rS367441: binmiscctl(8): miscellaneous cleanup
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