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| author | ae <ae@FreeBSD.org> | 2013-04-16 11:12:58 +0000 |
|---|---|---|
| committer | ae <ae@FreeBSD.org> | 2013-04-16 11:12:58 +0000 |
| commit | e7b578dd8b76919f0d20ad5eba04df53d774ee3c (patch) | |
| tree | e4ed86383500f26b037415223abb4205d10cfef7 | |
| parent | 789ce3de65eeebc3388570c1e9a6fbe5daf4a017 (diff) | |
| download | FreeBSD-src-e7b578dd8b76919f0d20ad5eba04df53d774ee3c.zip FreeBSD-src-e7b578dd8b76919f0d20ad5eba04df53d774ee3c.tar.gz | |
Replace hardcoded numbers.
| -rw-r--r-- | sys/netinet6/ip6_var.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/sys/netinet6/ip6_var.h b/sys/netinet6/ip6_var.h index 748efbf..651d0cf 100644 --- a/sys/netinet6/ip6_var.h +++ b/sys/netinet6/ip6_var.h @@ -204,9 +204,11 @@ struct ip6stat { u_quad_t ip6s_rawout; /* total raw ip packets generated */ u_quad_t ip6s_badscope; /* scope error */ u_quad_t ip6s_notmember; /* don't join this multicast group */ - u_quad_t ip6s_nxthist[256]; /* next header history */ +#define IP6S_HDRCNT 256 /* headers count */ + u_quad_t ip6s_nxthist[IP6S_HDRCNT]; /* next header history */ u_quad_t ip6s_m1; /* one mbuf */ - u_quad_t ip6s_m2m[32]; /* two or more mbuf */ +#define IP6S_M2MMAX 32 + u_quad_t ip6s_m2m[IP6S_M2MMAX]; /* two or more mbuf */ u_quad_t ip6s_mext1; /* one ext mbuf */ u_quad_t ip6s_mext2m; /* two or more ext mbuf */ u_quad_t ip6s_exthdrtoolong; /* ext hdr are not contiguous */ @@ -218,27 +220,29 @@ struct ip6stat { * algorithm: * XXX: hardcoded 16 = # of ip6 multicast scope types + 1 */ +#define IP6S_RULESMAX 16 +#define IP6S_SCOPECNT 16 /* number of times that address selection fails */ u_quad_t ip6s_sources_none; /* number of times that an address on the outgoing I/F is chosen */ - u_quad_t ip6s_sources_sameif[16]; + u_quad_t ip6s_sources_sameif[IP6S_SCOPECNT]; /* number of times that an address on a non-outgoing I/F is chosen */ - u_quad_t ip6s_sources_otherif[16]; + u_quad_t ip6s_sources_otherif[IP6S_SCOPECNT]; /* * number of times that an address that has the same scope * from the destination is chosen. */ - u_quad_t ip6s_sources_samescope[16]; + u_quad_t ip6s_sources_samescope[IP6S_SCOPECNT]; /* * number of times that an address that has a different scope * from the destination is chosen. */ - u_quad_t ip6s_sources_otherscope[16]; + u_quad_t ip6s_sources_otherscope[IP6S_SCOPECNT]; /* number of times that a deprecated address is chosen */ - u_quad_t ip6s_sources_deprecated[16]; + u_quad_t ip6s_sources_deprecated[IP6S_SCOPECNT]; /* number of times that each rule of source selection is applied. */ - u_quad_t ip6s_sources_rule[16]; + u_quad_t ip6s_sources_rule[IP6S_MAXRULES]; }; #ifdef _KERNEL |
