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| author | Theodore Ts'o <tytso@mit.edu> | 2016-11-13 22:02:15 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-11-13 22:02:15 -0500 |
| commit | a2f6d9c4c081ec2a02529b8af2c04f3e557a3a3e (patch) | |
| tree | 643b4ba9e9f628a717d2d9741f0286842dcac28c /fs/ext4 | |
| parent | bc33b0ca11e3df467777a4fa7639ba488c9d4911 (diff) | |
| parent | 9484ab1bf4464faae695321dd4fa66365beda74e (diff) | |
Merge branch 'dax-4.10-iomap-pmd' into origin
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/inode.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 9c064727ed62..3d58b2b477e8 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -767,6 +767,9 @@ static int _ext4_get_block(struct inode *inode, sector_t iblock, ext4_update_bh_state(bh, map.m_flags); bh->b_size = inode->i_sb->s_blocksize * map.m_len; ret = 0; + } else if (ret == 0) { + /* hole case, need to fill in bh->b_size */ + bh->b_size = inode->i_sb->s_blocksize * map.m_len; } return ret; } |