From fb7268b292b9dd1bcf11b47b4deadd0bbf6195af Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 21 Aug 2000 19:12:24 +0000
Subject: Update.

	* sysdeps/posix/getaddrinfo.c (gethosts): Handle TRY_AGAIN error
	of gethostbyname2_r call.
---
 sysdeps/posix/getaddrinfo.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'sysdeps/posix')

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 45d1da2..17d27e7 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -266,10 +266,18 @@ gaih_inet_serv (const char *servicename, struct gaih_typeproto *tp,
     rc = __gethostbyname2_r (name, _family, &th, tmpbuf,	\
          tmpbuflen, &h, &herrno);				\
   } while (rc == ERANGE && herrno == NETDB_INTERNAL);		\
-  if (rc != 0 && herrno == NETDB_INTERNAL)			\
+  if (rc != 0)							\
     {								\
-      __set_h_errno (herrno);					\
-      return -EAI_SYSTEM;					\
+      if (herrno == NETDB_INTERNAL)				\
+	{							\
+	  __set_h_errno (herrno);				\
+	  return -EAI_SYSTEM;					\
+	}							\
+      if (herrno == TRY_AGAIN)					\
+	{							\
+	  __set_h_errno (herrno);				\
+	  return -EAI_AGAIN;					\
+	}							\
     }								\
   if (h != NULL)						\
     {								\
-- 
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