From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 18 Aug 2004 19:55:23 +0000 (+0000)
Subject: Specify the buffer size before allocating them, to avoid the pain of malloc(0)
X-Git-Tag: v3.3~4967
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7b96679cda31be219b57abab02cc75bedebe5b00?ds=sidebyside

Specify the buffer size before allocating them, to avoid the pain of malloc(0)


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@383 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/gras/Transport/transport_plugin_buf.c b/src/gras/Transport/transport_plugin_buf.c
index 6045943bbb..22d7ae6742 100644
--- a/src/gras/Transport/transport_plugin_buf.c
+++ b/src/gras/Transport/transport_plugin_buf.c
@@ -73,6 +73,9 @@ gras_error_t gras_trp_buf_init_sock(gras_socket_t *sock) {
   if (!data)
     RAISE_MALLOC;
   data->in.size  = 0;
+  //  data->buffsize = 32 * 1024 - 4; /* default socket buffsize (32k) - headers */ 
+  data->buffsize = 100 * 1024 ; /* 100k */ 
+
   if (!(data->in.data = malloc(data->buffsize)))
     RAISE_MALLOC;
   data->in.pos   = 0; /* useless, indeed, since size==pos */
@@ -80,8 +83,6 @@ gras_error_t gras_trp_buf_init_sock(gras_socket_t *sock) {
   if (!(data->out.data = malloc(data->buffsize)))
     RAISE_MALLOC;
   data->out.pos  = 0;
-  //  data->buffsize = 32 * 1024 - 4; /* default socket buffsize (32k) - headers */ 
-  data->buffsize = 100 * 1024 ; /* 100k */ 
   sock->bufdata = data;
   return no_error;
 }