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Added option for not clearing the timestamps in ntfsclone

edge.strict_endians
Jean-Pierre André 2010-12-21 15:51:07 +01:00
parent f3e6a1af01
commit 31ce5db142
2 changed files with 17 additions and 3 deletions
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5
ntfsprogs/ntfsclone.8.in
View File

@ -226,6 +226,11 @@ to be used only with the
option, for the safety of user's data. The clusters which cause the
inconsistency are saved too.
.TP
\fB\-t\fR, \fB\-\-preserve\-timestamps\fR
Do not wipe the timestamps, to be used only with the
.B \-\-metadata
option.
.TP
\fB\-f\fR, \fB\-\-force\fR
Forces ntfsclone to proceed if the filesystem is marked
"dirty" for consistency check.

15
ntfsprogs/ntfsclone.c
View File

@ -114,6 +114,7 @@ static struct {
int ignore_fs_check;
int rescue;
int save_image;
int preserve_timestamps;
int restore_image;
char *output;
char *volume;
@ -295,6 +296,7 @@ static void usage(void)
" --rescue Continue after disk read errors\n"
" -m, --metadata Clone *only* metadata (for NTFS experts)\n"
" --ignore-fs-check Ignore the filesystem check result\n"
" -t, --preserve-timestamps Do not clear the timestamps\n"
" -f, --force Force to progress (DANGEROUS)\n"
" -h, --help Display this help\n"
#ifdef DEBUG
@ -311,7 +313,7 @@ static void usage(void)
static void parse_options(int argc, char **argv)
{
static const char *sopt = "-dfhmo:O:rs";
static const char *sopt = "-dfhmo:O:rst";
static const struct option lopt[] = {
#ifdef DEBUG
{ "debug", no_argument, NULL, 'd' },
@ -325,6 +327,7 @@ static void parse_options(int argc, char **argv)
{ "ignore-fs-check", no_argument, NULL, 'C' },
{ "rescue", no_argument, NULL, 'R' },
{ "save-image", no_argument, NULL, 's' },
{ "preserve-timestamps", no_argument, NULL, 't' },
{ NULL, 0, NULL, 0 }
};
@ -370,6 +373,9 @@ static void parse_options(int argc, char **argv)
case 's':
opt.save_image++;
break;
case 't':
opt.preserve_timestamps++;
break;
default:
err_printf("Unknown option '%s'.\n", argv[optind-1]);
usage();
@ -1020,12 +1026,15 @@ static void walk_runs(struct ntfs_walk_cluster *walk)
if (!a->non_resident) {
if (wipe) {
wipe_resident_data(walk->image);
wipe_timestamps(walk->image);
if (!opt.preserve_timestamps)
wipe_timestamps(walk->image);
}
return;
}
if (wipe && walk->image->ctx->attr->type == AT_INDEX_ALLOCATION)
if (wipe
&& !opt.preserve_timestamps
&& walk->image->ctx->attr->type == AT_INDEX_ALLOCATION)
wipe_index_allocation_timestamps(walk->image->ni, a);
if (!(rl = ntfs_mapping_pairs_decompress(vol, a, NULL)))