Update.

	* nss/getXXbyYY_r.c (REENTRANT_NAME): Return ENOENT if status is
	neither SUCCESS nor TRYAGAIN [PR libc/4259].
	* nss/nss_files/files-XXX.c (internal_getent): Don't set *errnop
	to ENOENT if no entry is found.
	* nis/nss_compat/compat-grp.c: Don't set errno in case of lookup
	failure.
	* nis/nss_compat/compat-initgroups.c: Likewise.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nis/nss_nis/nis-alias.c: Likewise.
	* nis/nss_nis/nis-ethers.c: Likewise.
	* nis/nss_nis/nis-grp.c: Likewise.
	* nis/nss_nis/nis-hosts.c: Likewise.
	* nis/nss_nis/nis-initgroups.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-network.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-publickey.c: Likewise.
	* nis/nss_nis/nis-pwd.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/nss_nis/nis-spwd.c: Likewise.
	* resolv/nss_dns/dns-host.c: Likewise.
	* resolv/nss_dns/dns-network.c: Likewise.
	* nis/nss_nisplus/nisplus-alias.c: Save errno around NIS calls.
	* nis/nss_nisplus/nisplus-ethers.c: Likewise.
	* nis/nss_nisplus/nisplus-grp.c: Likewise.
	* nis/nss_nisplus/nisplus-hosts.c: Likewise.
	* nis/nss_nisplus/nisplus-network.c: Likewise.
	* nis/nss_nisplus/nisplus-proto.c: Likewise.
	* nis/nss_nisplus/nisplus-pwd.c: Likewise.
	* nis/nss_nisplus/nisplus-rpc.c: Likewise.
	* nis/nss_nisplus/nisplus-service.c: Likewise.
	* nis/nss_nisplus/nisplus-spwd.c: Likewise.
	* hesiod/nss_hesiod/hesiod-pwd.c (lookup): Preserve errno value.
	* hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
	* hesiod/nss_hesiod/hesiod-grp.c (lookup): Likewise.
	* hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.

1 files changed, 6 insertions, 19 deletions

diff --git a/nis/nss_nis/nis-network.c b/nis/nss_nis/nis-network.c
index 25215a7674..0e40b6f26c 100644
--- a/nis/nss_nis/nis-network.c
+++ b/nis/nss_nis/nis-network.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -105,9 +105,7 @@ internal_nis_getnetent_r (struct netent *net, char *buffer, size_t buflen,
 
       if (retval != NSS_STATUS_SUCCESS)
         {
-	  if (retval == NSS_STATUS_NOTFOUND)
-	    *errnop = ENOENT;
-          else if (retval == NSS_STATUS_TRYAGAIN)
+          if (retval == NSS_STATUS_TRYAGAIN)
 	    {
 	      *herrnop = NETDB_INTERNAL;
 	      *errnop = errno;
@@ -206,9 +204,7 @@ _nss_nis_getnetbyname_r (const char *name, struct netent *net, char *buffer,
 
   if (retval != NSS_STATUS_SUCCESS)
     {
-      if (retval == NSS_STATUS_NOTFOUND)
-	*errnop = ENOENT;
-      else if (retval == NSS_STATUS_TRYAGAIN)
+      if (retval == NSS_STATUS_TRYAGAIN)
 	{
 	  *errnop = errno;
 	  *herrnop = NETDB_INTERNAL;
@@ -238,10 +234,7 @@ _nss_nis_getnetbyname_r (const char *name, struct netent *net, char *buffer,
       if (parse_res == -1)
 	return NSS_STATUS_TRYAGAIN;
       else
-	{
-	  *errnop = ENOENT;
-	  return NSS_STATUS_NOTFOUND;
-	}
+	return NSS_STATUS_NOTFOUND;
     }
   else
     return NSS_STATUS_SUCCESS;
@@ -289,10 +282,7 @@ _nss_nis_getnetbyaddr_r (uint32_t addr, int type, struct netent *net,
 		    continue;
 		  }
 		else
-		  {
-		    *errnop = ENOENT;
-		    return NSS_STATUS_NOTFOUND;
-		  }
+		  return NSS_STATUS_NOTFOUND;
 	      }
 	    else
 	      {
@@ -324,10 +314,7 @@ _nss_nis_getnetbyaddr_r (uint32_t addr, int type, struct netent *net,
 	    if (parse_res == -1)
 	      return NSS_STATUS_TRYAGAIN;
 	    else
-	      {
-		*errnop = ENOENT;
-		return NSS_STATUS_NOTFOUND;
-	      }
+	      return NSS_STATUS_NOTFOUND;
 	  }
 	else
 	  return NSS_STATUS_SUCCESS;