reduced .bss size by dynmaically allocating a certain large
array instead of letting it be static.
objdump -t busybox \
| grep .bss \
| sed 's/^.*\.bss //' \
| grep -v ABS \
#| perl -e 'while(<>) { @x = split; @y = reverse split(//, $x[0]); for ($i=0; $i<@y; $i++) { $s += $y[$i] * (16 ** $i); if ($y[$i] && $i > 2) { print "> $y[$i] * 16 ** $i $x[1]\n"; } } } print "$s\n";'
diff --git a/fsck_minix.c b/fsck_minix.c
index 084c76d..9da7974 100644
--- a/fsck_minix.c
+++ b/fsck_minix.c
@@ -143,9 +143,10 @@
static int termios_set = 0;
/* File-name data */
-#define MAX_DEPTH 50
+#define MAX_DEPTH 32
static int name_depth = 0;
-static char name_list[MAX_DEPTH][PATH_MAX + 1];
+// static char name_list[MAX_DEPTH][PATH_MAX + 1];
+static char **name_list;
static char *inode_buffer = NULL;
@@ -1240,12 +1241,32 @@
}
#endif
+/* Wed Feb 9 15:17:06 MST 2000 */
+/* dynamically allocate name_list (instead of making it static) */
+static void alloc_name_list(void)
+{
+ int i;
+
+ name_list = malloc(sizeof(char *) * MAX_DEPTH);
+ for (i = 0; i < MAX_DEPTH; i++) {
+ name_list[i] = malloc(sizeof(char) * PATH_MAX + 1);
+ }
+}
+
+static void free_name_list(void)
+{
+ if (name_list) free(name_list);
+}
+
extern int fsck_minix_main(int argc, char **argv)
{
struct termios tmp;
int count;
int retcode = 0;
+ alloc_name_list();
+ atexit(free_name_list);
+
if (argc && *argv)
program_name = *argv;
if (INODE_SIZE * MINIX_INODES_PER_BLOCK != BLOCK_SIZE)