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-rw-r--r--fs/udf/super.c8
-rw-r--r--fs/udf/udf_sb.h1
2 files changed, 7 insertions, 2 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 2d4929fa884d..bf5f6084dcb2 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1988,7 +1988,10 @@ static void udf_open_lvid(struct super_block *sb)
lvidiu->impIdent.identSuffix[1] = UDF_OS_ID_LINUX;
ktime_get_real_ts(&ts);
udf_time_to_disk_stamp(&lvid->recordingDateAndTime, ts);
- lvid->integrityType = cpu_to_le32(LVID_INTEGRITY_TYPE_OPEN);
+ if (le32_to_cpu(lvid->integrityType) == LVID_INTEGRITY_TYPE_CLOSE)
+ lvid->integrityType = cpu_to_le32(LVID_INTEGRITY_TYPE_OPEN);
+ else
+ UDF_SET_FLAG(sb, UDF_FLAG_INCONSISTENT);
lvid->descTag.descCRC = cpu_to_le16(
crc_itu_t(0, (char *)lvid + sizeof(struct tag),
@@ -2028,7 +2031,8 @@ static void udf_close_lvid(struct super_block *sb)
lvidiu->minUDFReadRev = cpu_to_le16(sbi->s_udfrev);
if (sbi->s_udfrev > le16_to_cpu(lvidiu->minUDFWriteRev))
lvidiu->minUDFWriteRev = cpu_to_le16(sbi->s_udfrev);
- lvid->integrityType = cpu_to_le32(LVID_INTEGRITY_TYPE_CLOSE);
+ if (!UDF_QUERY_FLAG(sb, UDF_FLAG_INCONSISTENT))
+ lvid->integrityType = cpu_to_le32(LVID_INTEGRITY_TYPE_CLOSE);
lvid->descTag.descCRC = cpu_to_le16(
crc_itu_t(0, (char *)lvid + sizeof(struct tag),
diff --git a/fs/udf/udf_sb.h b/fs/udf/udf_sb.h
index 9dcb475fc74e..9dd3e1b9619e 100644
--- a/fs/udf/udf_sb.h
+++ b/fs/udf/udf_sb.h
@@ -29,6 +29,7 @@
#define UDF_FLAG_SESSION_SET 15
#define UDF_FLAG_LASTBLOCK_SET 16
#define UDF_FLAG_BLOCKSIZE_SET 17
+#define UDF_FLAG_INCONSISTENT 18
#define UDF_PART_FLAG_UNALLOC_BITMAP 0x0001
#define UDF_PART_FLAG_UNALLOC_TABLE 0x0002