src/privsep-linux.c: add support for nios2 (#23)

Fix the following build failure:

privsep-linux.c:206:4: error: #error "Platform does not support seccomp filter yet"
 #  error "Platform does not support seccomp filter yet"
    ^~~~~
In file included from privsep-linux.c:36:
privsep-linux.c:213:38: error: 'SECCOMP_AUDIT_ARCH' undeclared here (not in a function); did you mean 'SECCOMP_ALLOW_ARG'?
  BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, SECCOMP_AUDIT_ARCH, 1, 0),
                                      ^~~~~~~~~~~~~~~~~~

It should be noted that AUDIT_ARCH_NIOS2 is only defined since kernel
5.2 and
1660aac45e

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
This commit is contained in:
Fabrice Fontaine 2021-01-31 11:12:21 +01:00 committed by GitHub
parent d8d7f68001
commit d670866ce0
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@ -188,6 +188,8 @@ ps_root_sendnetlink(struct dhcpcd_ctx *ctx, int protocol, struct msghdr *msg)
#else
# define SECCOMP_AUDIT_ARCH AUDIT_ARCH_NDS32BE
#endif
#elif defined(__nios2__)
# define SECCOMP_AUDIT_ARCH AUDIT_ARCH_NIOS2
#elif defined(__powerpc64__)
# define SECCOMP_AUDIT_ARCH AUDIT_ARCH_PPC64
#elif defined(__powerpc__)