diff options
Diffstat (limited to 'fs/erofs/internal.h')
| -rw-r--r-- | fs/erofs/internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h index 9f89c1da6229..a6333c283e3d 100644 --- a/fs/erofs/internal.h +++ b/fs/erofs/internal.h @@ -291,6 +291,7 @@ EROFS_FEATURE_FUNCS(device_table, incompat, INCOMPAT_DEVICE_TABLE) EROFS_FEATURE_FUNCS(compr_head2, incompat, INCOMPAT_COMPR_HEAD2) EROFS_FEATURE_FUNCS(ztailpacking, incompat, INCOMPAT_ZTAILPACKING) EROFS_FEATURE_FUNCS(fragments, incompat, INCOMPAT_FRAGMENTS) +EROFS_FEATURE_FUNCS(dedupe, incompat, INCOMPAT_DEDUPE) EROFS_FEATURE_FUNCS(sb_chksum, compat, COMPAT_SB_CHKSUM) /* atomic flag definitions */ @@ -392,6 +393,7 @@ enum { BH_Encoded = BH_PrivateStart, BH_FullMapped, BH_Fragment, + BH_Partialref, }; /* Has a disk mapping */ @@ -404,6 +406,8 @@ enum { #define EROFS_MAP_FULL_MAPPED (1 << BH_FullMapped) /* Located in the special packed inode */ #define EROFS_MAP_FRAGMENT (1 << BH_Fragment) +/* The extent refers to partial decompressed data */ +#define EROFS_MAP_PARTIAL_REF (1 << BH_Partialref) struct erofs_map_blocks { struct erofs_buf buf; |