riscv: audit: add audit hook in do_syscall_trace_enter/exit()

This patch adds auditing functions on entry to and exit from every system
call invocation.

Signed-off-by: David Abdurachmanov <david.abdurachmanov@gmail.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
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David Abdurachmanov 2018-10-29 11:48:54 +01:00 • committed by Palmer Dabbelt
commit 0aea89430a
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