From: Pavel Charvat <pavel.charvat@netcentrum.cz>
Date: Thu, 27 Sep 2007 04:43:33 +0000 (+0200)
Subject: sorter: fixed buffer allocation in s-internal, the workspace was too small
X-Git-Tag: holmes-import~506^2~10^2~2
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=e01b2f3350cd2cfb5d34f8c49348ec74aaed1926;p=libucw.git

sorter: fixed buffer allocation in s-internal, the workspace was too small
---

diff --git a/lib/sorter/s-internal.h b/lib/sorter/s-internal.h
index 35ba1f50..0c39613d 100644
--- a/lib/sorter/s-internal.h
+++ b/lib/sorter/s-internal.h
@@ -137,7 +137,7 @@ static int P(internal)(struct sort_context *ctx, struct sort_bucket *bin, struct
 #endif
       uns dsize = SORT_DATA_SIZE(key);
       uns recsize = ALIGN_TO(ksize_aligned + dsize, CPU_STRUCT_ALIGN);
-      size_t totalsize = recsize + sizeof(P(internal_item_t) *) + P(internal_workspace)(&key);
+      size_t totalsize = recsize + 2 * P(internal_workspace)(&key);
       if (unlikely(totalsize > remains
 #ifdef CPU_64BIT_POINTERS
 		   || item >= item_array + ~0U		// The number of items must fit in an uns