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MDB_VL32 more for 1ba5adb2ec

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fix 32bit overflow in set_mapsize
This commit is contained in:
Howard Chu 2016-01-27 11:48:22 +00:00
parent 8f88b1b0ba
commit 6f653ca205
1 changed files with 1 additions and 1 deletions
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2
libraries/liblmdb/mdb.c
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@ -4272,7 +4272,7 @@ mdb_env_set_mapsize(MDB_env *env, mdb_size_t size)
size = meta->mm_mapsize;
{
/* Silently round up to minimum if the size is too small */
size_t minsize = (meta->mm_last_pg + 1) * env->me_psize;
mdb_size_t minsize = (meta->mm_last_pg + 1) * env->me_psize;
if (size < minsize)
size = minsize;
}