From 66d904966f878ebace3e55d4fa86944d24a55420 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 17 May 2008 21:44:56 +0000 Subject: [PATCH] * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no entry is available, believe it. --- ChangeLog | 3 +++ sysdeps/posix/getaddrinfo.c | 5 ++++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 688d38d..e3685dc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2008-05-17 Ulrich Drepper + * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no + entry is available, believe it. + * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are no answers return NSS_STATUS_NOTFOUND. (gaih_getanswer): Don't call gaih_getanswer_slice if the answer diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index 2515d23..5c82b52 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -660,7 +660,10 @@ gaih_inet (const char *name, const struct gaih_service *service, goto process_list; } - else if (err != 0 && __nss_not_use_nscd_hosts == 0) + else if (err == 0) + /* The database contains a negative entry. */ + return 0; + else if (__nss_not_use_nscd_hosts == 0) { if (herrno == NETDB_INTERNAL && errno == ENOMEM) return -EAI_MEMORY; -- 2.7.4