diff options
Diffstat (limited to 'fs/ext4/extents.c')
| -rw-r--r-- | fs/ext4/extents.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index b9be5d8320de..885e933b6803 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -3721,10 +3721,6 @@ static struct ext4_ext_path *ext4_split_convert_extents(handle_t *handle, >> inode->i_sb->s_blocksize_bits; if (eof_block < map->m_lblk + map->m_len) eof_block = map->m_lblk + map->m_len; - /* - * It is safe to convert extent to initialized via explicit - * zeroout only if extent is fully inside i_size or new_size. - */ depth = ext_depth(inode); ex = path[depth].p_ext; ee_block = le32_to_cpu(ex->ee_block); @@ -3735,6 +3731,10 @@ static struct ext4_ext_path *ext4_split_convert_extents(handle_t *handle, split_flag |= EXT4_EXT_DATA_VALID1; /* Convert to initialized */ } else if (flags & EXT4_GET_BLOCKS_CONVERT) { + /* + * It is safe to convert extent to initialized via explicit + * zeroout only if extent is fully inside i_size or new_size. + */ split_flag |= ee_block + ee_len <= eof_block ? EXT4_EXT_MAY_ZEROOUT : 0; split_flag |= (EXT4_EXT_MARK_UNWRIT2 | EXT4_EXT_DATA_VALID2); |