eCryptfs: replace encrypt, decrypt, and inode size write
Replace page encryption and decryption routines and inode size write routine
with versions that utilize the read_write.c functions.
Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index d70f599..7192a81 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -168,9 +168,7 @@
goto out;
}
i_size_write(inode, 0);
- rc = ecryptfs_write_inode_size_to_metadata(lower_file, lower_inode,
- inode, ecryptfs_dentry,
- ECRYPTFS_LOWER_I_MUTEX_NOT_HELD);
+ rc = ecryptfs_write_inode_size_to_metadata(inode);
ecryptfs_inode_to_private(inode)->crypt_stat.flags |= ECRYPTFS_NEW_FILE;
out:
return rc;
@@ -798,9 +796,7 @@
goto out_fput;
}
i_size_write(inode, new_length);
- rc = ecryptfs_write_inode_size_to_metadata(
- lower_file, lower_dentry->d_inode, inode, dentry,
- ECRYPTFS_LOWER_I_MUTEX_NOT_HELD);
+ rc = ecryptfs_write_inode_size_to_metadata(inode);
if (rc) {
printk(KERN_ERR "Problem with "
"ecryptfs_write_inode_size_to_metadata; "
@@ -829,9 +825,7 @@
}
}
vmtruncate(inode, new_length);
- rc = ecryptfs_write_inode_size_to_metadata(
- lower_file, lower_dentry->d_inode, inode, dentry,
- ECRYPTFS_LOWER_I_MUTEX_NOT_HELD);
+ rc = ecryptfs_write_inode_size_to_metadata(inode);
if (rc) {
printk(KERN_ERR "Problem with "
"ecryptfs_write_inode_size_to_metadata; "