diff options
Diffstat (limited to 'resolv/nss_dns/dns-host.c')
| -rw-r--r-- | resolv/nss_dns/dns-host.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/resolv/nss_dns/dns-host.c b/resolv/nss_dns/dns-host.c index 746bfcf313..c075961e91 100644 --- a/resolv/nss_dns/dns-host.c +++ b/resolv/nss_dns/dns-host.c @@ -163,7 +163,7 @@ _nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result, if (n < 0) { *h_errnop = h_errno; - *errnop = errno; + *errnop = *h_errnop == TRY_AGAIN ? EAGAIN : ENOENT; return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND; } @@ -342,6 +342,7 @@ getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, name_ok = res_dnok; break; default: + *errnop = ENOENT; return NSS_STATUS_UNAVAIL; /* XXX should be abort(); */ } @@ -356,6 +357,7 @@ getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, if (qdcount != 1) { *h_errnop = NO_RECOVERY; + *errnop = ENOENT; return NSS_STATUS_UNAVAIL; } @@ -390,6 +392,7 @@ getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, if (n >= MAXHOSTNAMELEN) { *h_errnop = NO_RECOVERY; + *errnop = ENOENT; return NSS_STATUS_TRYAGAIN; } result->h_name = bp; @@ -660,5 +663,6 @@ getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, } no_recovery: *h_errnop = NO_RECOVERY; + *errnop = ENOENT; return NSS_STATUS_TRYAGAIN; } |