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stops program if kvm_read fails.

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Obtained from:	KAME
This commit is contained in:
Hajimu UMEMOTO 2004-02-05 12:05:35 +00:00
parent 22a4e20905
commit cb60a8de59
1 changed files with 3 additions and 2 deletions
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5
usr.bin/netstat/inet6.c
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@ -139,7 +139,7 @@ static const char *ip6nh[] = {
"no next header",
"destination option",
"#61",
"#62",
"mobility",
"#63",
"#64",
"#65",
@ -970,7 +970,8 @@ pim6_stats(u_long off __unused, const char *name, int af1 __unused)
if (off == 0)
return;
kread(off, (char *)&pim6stat, sizeof(pim6stat));
if (kread(off, (char *)&pim6stat, sizeof(pim6stat)))
return;
printf("%s:\n", name);
#define p(f, m) if (pim6stat.f || sflag <= 1) \