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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-27 13:13:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-27 13:13:43 +0300 |
| commit | 53c2f13c1ee59c8889bf23ef58653677e3ec1644 (patch) | |
| tree | 8a34720bf4bc2329d2ff328318cb78ea474f0d41 /fs/isofs/rock.c | |
| parent | 3394ade23d7e3934a166e973e664046ea6f559d4 (diff) | |
| parent | e60eb441596d1c70e4a264d2bac726c6cd2da067 (diff) | |
| download | linux-rolling-stable.tar.xz | |
Merge v6.15.4linux-rolling-stable
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/isofs/rock.c')
| -rw-r--r-- | fs/isofs/rock.c | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c index dbf911126e61..576498245b9d 100644 --- a/fs/isofs/rock.c +++ b/fs/isofs/rock.c @@ -412,7 +412,12 @@ repeat: } } break; - case SIG('T', 'F'): + case SIG('T', 'F'): { + int flags, size, slen; + + flags = rr->u.TF.flags & TF_LONG_FORM ? ISO_DATE_LONG_FORM : 0; + size = rr->u.TF.flags & TF_LONG_FORM ? 17 : 7; + slen = rr->len - 5; /* * Some RRIP writers incorrectly place ctime in the * TF_CREATE field. Try to handle this correctly for @@ -420,27 +425,28 @@ repeat: */ /* Rock ridge never appears on a High Sierra disk */ cnt = 0; - if (rr->u.TF.flags & TF_CREATE) { - inode_set_ctime(inode, - iso_date(rr->u.TF.times[cnt++].time, 0), - 0); + if ((rr->u.TF.flags & TF_CREATE) && size <= slen) { + inode_set_ctime_to_ts(inode, + iso_date(rr->u.TF.data + size * cnt++, flags)); + slen -= size; } - if (rr->u.TF.flags & TF_MODIFY) { - inode_set_mtime(inode, - iso_date(rr->u.TF.times[cnt++].time, 0), - 0); + if ((rr->u.TF.flags & TF_MODIFY) && size <= slen) { + inode_set_mtime_to_ts(inode, + iso_date(rr->u.TF.data + size * cnt++, flags)); + slen -= size; } - if (rr->u.TF.flags & TF_ACCESS) { - inode_set_atime(inode, - iso_date(rr->u.TF.times[cnt++].time, 0), - 0); + if ((rr->u.TF.flags & TF_ACCESS) && size <= slen) { + inode_set_atime_to_ts(inode, + iso_date(rr->u.TF.data + size * cnt++, flags)); + slen -= size; } - if (rr->u.TF.flags & TF_ATTRIBUTES) { - inode_set_ctime(inode, - iso_date(rr->u.TF.times[cnt++].time, 0), - 0); + if ((rr->u.TF.flags & TF_ATTRIBUTES) && size <= slen) { + inode_set_ctime_to_ts(inode, + iso_date(rr->u.TF.data + size * cnt++, flags)); + slen -= size; } break; + } case SIG('S', 'L'): { int slen; |