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[BZ #5790] 

2008-02-25  Jakub Jelinek  <jakub@redhat.com>
	[BZ #5790]
	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
	overwrite *h_errnop/*errnop values from getanswer_r in case of
	failure.
This commit is contained in:
Ulrich Drepper 2008-03-04 15:25:19 +00:00
parent 27c377dd04
commit 65b4743a61
2 changed files with 9 additions and 6 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2008-02-25 Jakub Jelinek <jakub@redhat.com>
[BZ #5790]
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
overwrite *h_errnop/*errnop values from getanswer_r in case of
failure.
2008-03-03 Ulrich Drepper <drepper@redhat.com>
[BZ #5818]

8
resolv/nss_dns/dns-host.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996-2003, 2004, 2007 Free Software Foundation, Inc.
/* Copyright (C) 1996-2004, 2007, 2008 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Extended from original form by Ulrich Drepper <drepper@cygnus.com>, 1996.
@ -386,11 +386,7 @@ _nss_dns_gethostbyaddr2_r (const void *addr, socklen_t len, int af,
if (host_buffer.buf != orig_host_buffer)
free (host_buffer.buf);
if (status != NSS_STATUS_SUCCESS)
{
*h_errnop = h_errno;
*errnop = errno;
return status;
}
return status;
#ifdef SUNSECURITY
This is not implemented because it is not possible to use the current