diff options
Diffstat (limited to 'fs/ubifs/ubifs-media.h')
| -rw-r--r-- | fs/ubifs/ubifs-media.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ubifs/ubifs-media.h b/fs/ubifs/ubifs-media.h index 0b378042a3a2..b25fc36cf72f 100644 --- a/fs/ubifs/ubifs-media.h +++ b/fs/ubifs/ubifs-media.h | |||
| @@ -51,6 +51,13 @@ | |||
| 51 | */ | 51 | */ |
| 52 | #define UBIFS_MIN_COMPR_LEN 128 | 52 | #define UBIFS_MIN_COMPR_LEN 128 |
| 53 | 53 | ||
| 54 | /* | ||
| 55 | * If compressed data length is less than %UBIFS_MIN_COMPRESS_DIFF bytes | ||
| 56 | * shorter than uncompressed data length, UBIFS preferes to leave this data | ||
| 57 | * node uncompress, because it'll be read faster. | ||
| 58 | */ | ||
| 59 | #define UBIFS_MIN_COMPRESS_DIFF 64 | ||
| 60 | |||
| 54 | /* Root inode number */ | 61 | /* Root inode number */ |
| 55 | #define UBIFS_ROOT_INO 1 | 62 | #define UBIFS_ROOT_INO 1 |
| 56 | 63 | ||