diff options
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/ext4.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index e2d8ad27f4d1..17cc2dc13174 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -828,21 +828,8 @@ static inline __le32 ext4_encode_extra_time(struct timespec64 *time) static inline void ext4_decode_extra_time(struct timespec64 *time, __le32 extra) { - if (unlikely(extra & cpu_to_le32(EXT4_EPOCH_MASK))) { - -#if 1 - /* Handle legacy encoding of pre-1970 dates with epoch - * bits 1,1. (This backwards compatibility may be removed - * at the discretion of the ext4 developers.) - */ - u64 extra_bits = le32_to_cpu(extra) & EXT4_EPOCH_MASK; - if (extra_bits == 3 && ((time->tv_sec) & 0x80000000) != 0) - extra_bits = 0; - time->tv_sec += extra_bits << 32; -#else + if (unlikely(extra & cpu_to_le32(EXT4_EPOCH_MASK))) time->tv_sec += (u64)(le32_to_cpu(extra) & EXT4_EPOCH_MASK) << 32; -#endif - } time->tv_nsec = (le32_to_cpu(extra) & EXT4_NSEC_MASK) >> EXT4_EPOCH_BITS; } |