From 6a304370f831be0146b7cd007b3e9b8c3ea1b7a0 Mon Sep 17 00:00:00 2001
From: albert <>
Date: Mon, 12 Sep 2005 03:25:01 +0000
Subject: [PATCH] ps: fix crash related to realloc -- thanks David Houlder

---
 NEWS            | 1 +
 proc/readproc.c | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index b0384d75..5ea998d7 100644
--- a/NEWS
+++ b/NEWS
@@ -4,6 +4,7 @@ top can do per-task display -- thanks John Blackwood     rh114012
 more MIPS crud  -- thanks Jim Gifford and Ryan Oliver
 begin prep for setuid
 top: fix %CPU max on 2..9 CPU SMP -- thanks Ga*tan LEURENT
+ps: fix crash related to realloc -- thanks David Houlder
 
 procps-3.2.4 --> procps-3.2.5
 
diff --git a/proc/readproc.c b/proc/readproc.c
index 0c7315d3..e3245c1b 100644
--- a/proc/readproc.c
+++ b/proc/readproc.c
@@ -939,9 +939,11 @@ proc_data_t *readproctab2(int(*want_proc)(proc_t *buf), int(*want_task)(proc_t *
         for(;;){
           proc_t *t;
           if(n_alloc == n_used){
-            //proc_t *old = data;
+            proc_t *old = data;
             n_alloc = n_alloc*5/4+30;  // grow by over 25%
             data = realloc(data,sizeof(proc_t)*n_alloc);
+	    // have to move tmp too
+	    tmp = data+(tmp-old);
             //if(!data) return NULL;
           }
           if(n_task_alloc == n_task){