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pv-runtime: Really capture dependencies of captured drivers

Simon McVittie requested to merge wip/smcv/issue91 into master

  • pv-runtime: Really capture dependencies of captured drivers

    If we call fstatat() and let it follow symlinks, then we'll always think the symlink was not created. In the common case where it is pointing to a driver that doesn't exist in the current namespace (but will exist in the container), fstatat() will fail with ENOENT; or if the driver also exists in the current namespace, then S_ISLNK will return false.

    Fixes: 89e77385 "pv-runtime: Do more fd-relative I/O in bind_icds()"
    Resolves: #91 (closed)

  • pv-runtime: Improve logging when capturing drivers

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