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seccomp.2: NOTES: mention ptrace(PTRACE_SECCOMP_GET_FILTER) to dump seccomp filters
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -586,6 +586,12 @@ provides a superset of the functionality provided by the
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.BR PR_SET_SECCOMP
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operation (which does not support
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.IR flags ).
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Since Linux 4.4, the
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.BR prctl (2)
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.B PTRACE_SECCOMP_GET_FILTER
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operation can be used to dump a process's seccomp filters.
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.\"
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.SS Seccomp-specific BPF details
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Note the following BPF details specific to seccomp filters:
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.IP * 3
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