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authorUlrich Drepper <drepper@redhat.com>2004-12-13 21:50:20 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-13 21:50:20 +0000
commite1b27ffbf604546725eca78ef498b88fd60c4f42 (patch)
treef7dfd2321f16eaf4e8f2ab1797927a435259d2f3 /nss
parent13d91a6eec2114fdfe8fac60323347335a1e0697 (diff)
downloadglibc-e1b27ffbf604546725eca78ef498b88fd60c4f42.tar.gz
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2004-12-13  Ulrich Drepper  <drepper@redhat.com>

	* nss/getnssent.c (__nss_getent): Double buffer size each round to
	avoid problems with delays for some people's huge entries.
	* nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
Diffstat (limited to 'nss')
-rw-r--r--nss/getXXbyYY.c2
-rw-r--r--nss/getnssent.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/nss/getXXbyYY.c b/nss/getXXbyYY.c
index 854a3e859b..dd0ac840eb 100644
--- a/nss/getXXbyYY.c
+++ b/nss/getXXbyYY.c
@@ -123,7 +123,7 @@ FUNCTION_NAME (ADD_PARAMS)
 	 )
     {
       char *new_buf;
-      buffer_size += BUFLEN;
+      buffer_size *= 2;
       new_buf = (char *) realloc (buffer, buffer_size);
       if (new_buf == NULL)
 	{
diff --git a/nss/getnssent.c b/nss/getnssent.c
index a56d34d884..1f7573da74 100644
--- a/nss/getnssent.c
+++ b/nss/getnssent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -38,7 +38,7 @@ __nss_getent (getent_r_function func, void **resbuf, char **buffer,
 	 && (h_errnop == NULL || *h_errnop == NETDB_INTERNAL))
     {
       char *new_buf;
-      *buffer_size += buflen;
+      *buffer_size *= 2;
       new_buf = realloc (*buffer, *buffer_size);
       if (new_buf == NULL)
 	{