diff options
| -rw-r--r-- | fs/ext4/extents.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 5bbe4256..4da228a 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -4741,6 +4741,13 @@ static long ext4_zero_range(struct file *file, loff_t offset, if (!S_ISREG(inode->i_mode)) return -EINVAL; + /* Call ext4_force_commit to flush all data in case of data=journal. */ + if (ext4_should_journal_data(inode)) { + ret = ext4_force_commit(inode->i_sb); + if (ret) + return ret; + } + /* * Write out all dirty pages to avoid race conditions * Then release them. |
