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| author | Joel Stanley <joel@jms.id.au> | 2016-11-21 02:38:38 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2016-11-21 02:38:47 +0300 |
| commit | c55cf1296a0429d91b940a49a59977617a4e4cb3 (patch) | |
| tree | 11d7ae008a0ad5bfe4110966b6df7c44cff723fd /fs/ext4/move_extent.c | |
| parent | 5509e6ee766f6b910c3b81c02bae291fc1d9a806 (diff) | |
| parent | 86429bd405de5741df4127096deae0b1d90b68f1 (diff) | |
| download | linux-dev-4.4.tar.xz | |
Merge tag 'v4.4.33' into dev-4.4openbmc-4.4-20161121-1dev-4.4
This is the 4.4.33 stable release
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'fs/ext4/move_extent.c')
| -rw-r--r-- | fs/ext4/move_extent.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c index 796ff0eafd3c..7861d801b048 100644 --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -598,6 +598,13 @@ ext4_move_extents(struct file *o_filp, struct file *d_filp, __u64 orig_blk, return -EOPNOTSUPP; } + if (ext4_encrypted_inode(orig_inode) || + ext4_encrypted_inode(donor_inode)) { + ext4_msg(orig_inode->i_sb, KERN_ERR, + "Online defrag not supported for encrypted files"); + return -EOPNOTSUPP; + } + /* Protect orig and donor inodes against a truncate */ lock_two_nondirectories(orig_inode, donor_inode); |