Update capability tag reading via ptrace() for async revocation #2076
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markjdb
approved these changes
Mar 26, 2024
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I got a
panic: cheri revoke does not support foreign maps (yet)running GDB onchericat. This fix merges the tweak from ebc253e intoproc_read_cheri_tags_page(), which seems to resolve the issue here. But definitely wants review by @markjdb. When ready, this change will want to go into the demo branch also.