Changeset: 030cf97af39a for MonetDB URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=030cf97af39a Modified Files: gdk/gdk_heap.c Branch: Jan2014 Log Message:
Initialize buffer before passing to stat. diffs (37 lines): diff --git a/gdk/gdk_heap.c b/gdk/gdk_heap.c --- a/gdk/gdk_heap.c +++ b/gdk/gdk_heap.c @@ -100,10 +100,6 @@ decompose_filename(str nme) int HEAPalloc(Heap *h, size_t nitems, size_t itemsize) { - char nme[PATHLENGTH]; - size_t minsize = GDK_mmap_minsize; - struct stat st; - h->base = NULL; h->size = 1; h->copied = 0; @@ -115,16 +111,19 @@ HEAPalloc(Heap *h, size_t nitems, size_t if (itemsize && nitems > (h->size / itemsize)) return -1; - if (h->filename == NULL || h->size < minsize) { + if (h->filename == NULL || h->size < GDK_mmap_minsize) { h->storage = STORE_MEM; h->base = (char *) GDKmallocmax(h->size, &h->size, 0); HEAPDEBUG fprintf(stderr, "#HEAPalloc " SZFMT " " PTRFMT "\n", h->size, PTRFMTCAST h->base); } if (h->filename && h->base == NULL) { - char *of = h->filename; + char nme[PATHLENGTH]; + struct stat st; + char *of; + of = h->filename; h->filename = NULL; - + GDKfilepath(nme, BATDIR, of, NULL); if (stat(nme, &st) < 0) { h->storage = STORE_MMAP; h->base = HEAPcreatefile(&h->size, of); _______________________________________________ checkin-list mailing list checkin-list@monetdb.org https://www.monetdb.org/mailman/listinfo/checkin-list