Package: dosfstools
Version: 3.0.9-1
Severity: important
Tags: upstream patch
When there are unused cluster chains on a FAT32 filesystem dosfsck is
unable to create a unique filename for them and dies.
This is because the FAT32 specific code to create a unique filename
always creates "\000\000\000\000FSCK.RES" as filename.
The attached patch fixes this by using the way the non-FAT32-specific code
generates unique filenames.
-- System Information:
Debian Release: 6.0.2
APT prefers stable
APT policy: (990, 'stable')
Architecture: i386 (i686)
Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages dosfstools depends on:
ii libc6 2.11.2-10 Embedded GNU C Library: Shared lib
dosfstools recommends no packages.
dosfstools suggests no packages.
-- no debconf information
diff --git a/src/check.c b/src/check.c
index 3f175b0..72ee885 100644
--- a/src/check.c
+++ b/src/check.c
@@ -129,10 +129,7 @@ loff_t alloc_rootdir_entry(DOS_FS * fs, DIR_ENT * de, const char *pattern)
}
memset(de, 0, sizeof(DIR_ENT));
while (1) {
- char expanded[12];
- sprintf(expanded, pattern, curr_num);
- memcpy(de->name + 4, expanded, 4);
- memcpy(de->ext, expanded + 4, 3);
+ sprintf(de->name, pattern, curr_num);
clu_num = fs->root_cluster;
i = 0;
offset2 = cluster_start(fs, clu_num);
