diff options
Diffstat (limited to 'sys/fs/ext2fs/ext2fs.h')
| -rw-r--r-- | sys/fs/ext2fs/ext2fs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/fs/ext2fs/ext2fs.h b/sys/fs/ext2fs/ext2fs.h index 7eabc47..4c6f05a 100644 --- a/sys/fs/ext2fs/ext2fs.h +++ b/sys/fs/ext2fs/ext2fs.h @@ -147,6 +147,7 @@ struct m_ext2fs { int32_t e2fs_contigsumsize; /* size of cluster summary array */ int32_t *e2fs_maxcluster; /* max cluster in each cyl group */ struct csum *e2fs_clustersum; /* cluster summary in each cyl group */ + int32_t e2fs_uhash; /* 3 if hash should be signed, 0 if not */ }; /* cluster summary information */ @@ -213,6 +214,7 @@ struct csum { * - EXT2F_INCOMPAT_FLEX_BG * - EXT2F_INCOMPAT_META_BG */ +#define EXT2F_COMPAT_SUPP EXT2F_COMPAT_DIRHASHINDEX #define EXT2F_ROCOMPAT_SUPP (EXT2F_ROCOMPAT_SPARSESUPER | \ EXT2F_ROCOMPAT_LARGEFILE | \ EXT2F_ROCOMPAT_EXTRA_ISIZE) @@ -243,6 +245,12 @@ struct csum { #define E2FS_ISCLEAN 0x0001 /* Unmounted cleanly */ #define E2FS_ERRORS 0x0002 /* Errors detected */ +/* + * Filesystem miscellaneous flags + */ +#define E2FS_SIGNED_HASH 0x0001 +#define E2FS_UNSIGNED_HASH 0x0002 + /* ext2 file system block group descriptor */ struct ext2_gd { |
