NTFS: Stamp the transaction log ($UsnJrnl), aka user space journal, if it
is active on the volume and we are mounting read-write or remounting
from read-only to read-write.
Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
diff --git a/fs/ntfs/volume.h b/fs/ntfs/volume.h
index 62be73a..375cd20 100644
--- a/fs/ntfs/volume.h
+++ b/fs/ntfs/volume.h
@@ -125,6 +125,10 @@
/* $Quota stuff is NTFS3.0+ specific. Unused/NULL otherwise. */
struct inode *quota_ino; /* The VFS inode of $Quota. */
struct inode *quota_q_ino; /* Attribute inode for $Quota/$Q. */
+ /* $UsnJrnl stuff is NTFS3.0+ specific. Unused/NULL otherwise. */
+ struct inode *usnjrnl_ino; /* The VFS inode of $UsnJrnl. */
+ struct inode *usnjrnl_max_ino; /* Attribute inode for $UsnJrnl/$Max. */
+ struct inode *usnjrnl_j_ino; /* Attribute inode for $UsnJrnl/$J. */
#endif /* NTFS_RW */
struct nls_table *nls_map;
} ntfs_volume;
@@ -141,6 +145,7 @@
file names in WIN32 namespace. */
NV_LogFileEmpty, /* 1: $LogFile journal is empty. */
NV_QuotaOutOfDate, /* 1: $Quota is out of date. */
+ NV_UsnJrnlStamped, /* 1: $UsnJrnl has been stamped. */
NV_SparseEnabled, /* 1: May create sparse files. */
} ntfs_volume_flags;
@@ -168,6 +173,7 @@
NVOL_FNS(CaseSensitive)
NVOL_FNS(LogFileEmpty)
NVOL_FNS(QuotaOutOfDate)
+NVOL_FNS(UsnJrnlStamped)
NVOL_FNS(SparseEnabled)
#endif /* _LINUX_NTFS_VOLUME_H */