Fix maps overflow in restore when doing incremental restores (and MAXINO becomes...

[dump.git] / restore / tape.c

diff --git a/restore/tape.c b/restore/tape.c
index 3195ab53b4746893ca50f62ef3e085980bd3db60..8b546791d964b183bb7a7ae7ce5bd1f49f67cd0d 100644 (file)
--- a/restore/tape.c
+++ b/restore/tape.c
@@ -46,7 +46,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-       "$Id: tape.c,v 1.64 2002/07/29 12:00:34 stelian Exp $";
+       "$Id: tape.c,v 1.65 2002/11/15 09:25:42 stelian Exp $";
 #endif /* not lint */
 
 #include <config.h>
@@ -374,15 +374,9 @@ setup(void)
        getfile(xtrmap, xtrmapskip);
        while (spcl.c_type == TS_ADDR) {
                /* Recompute maxino and the map */
-               char *oldmap = usedinomap;
                dump_ino_t oldmaxino = maxino;
                maxino += (spcl.c_count * TP_BSIZE * NBBY) + 1;
-               map = calloc((unsigned)1, (unsigned)howmany(maxino, NBBY));
-               if (map == NULL)
-                       errx(1, "no memory for active inode map");
-               usedinomap = map;
-               memcpy(usedinomap, oldmap, howmany(oldmaxino, NBBY));
-               free(oldmap);
+               resizemaps(oldmaxino, maxino);
 
                spcl.c_dinode.di_size = spcl.c_count * TP_BSIZE;
                getfile(xtrmap, xtrmapskip);