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Diffstat (limited to 'fs/ecryptfs/main.c')
-rw-r--r--fs/ecryptfs/main.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index aed56c25539..ccabd5faa04 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -190,14 +190,14 @@ int ecryptfs_interpose(struct dentry *lower_dentry, struct dentry *dentry,
init_special_inode(inode, lower_inode->i_mode,
lower_inode->i_rdev);
dentry->d_op = &ecryptfs_dops;
- if (flags & ECRYPTFS_INTERPOSE_FLAG_D_ADD)
- d_add(dentry, inode);
- else
- d_instantiate(dentry, inode);
fsstack_copy_attr_all(inode, lower_inode, NULL);
/* This size will be overwritten for real files w/ headers and
* other metadata */
fsstack_copy_inode_size(inode, lower_inode);
+ if (flags & ECRYPTFS_INTERPOSE_FLAG_D_ADD)
+ d_add(dentry, inode);
+ else
+ d_instantiate(dentry, inode);
out:
return rc;
}
@@ -208,7 +208,7 @@ enum { ecryptfs_opt_sig, ecryptfs_opt_ecryptfs_sig,
ecryptfs_opt_passthrough, ecryptfs_opt_xattr_metadata,
ecryptfs_opt_encrypted_view, ecryptfs_opt_fnek_sig,
ecryptfs_opt_fn_cipher, ecryptfs_opt_fn_cipher_key_bytes,
- ecryptfs_opt_err };
+ ecryptfs_opt_unlink_sigs, ecryptfs_opt_err };
static const match_table_t tokens = {
{ecryptfs_opt_sig, "sig=%s"},
@@ -222,6 +222,7 @@ static const match_table_t tokens = {
{ecryptfs_opt_fnek_sig, "ecryptfs_fnek_sig=%s"},
{ecryptfs_opt_fn_cipher, "ecryptfs_fn_cipher=%s"},
{ecryptfs_opt_fn_cipher_key_bytes, "ecryptfs_fn_key_bytes=%u"},
+ {ecryptfs_opt_unlink_sigs, "ecryptfs_unlink_sigs"},
{ecryptfs_opt_err, NULL}
};
@@ -402,6 +403,9 @@ static int ecryptfs_parse_options(struct super_block *sb, char *options)
fn_cipher_key_bytes;
fn_cipher_key_bytes_set = 1;
break;
+ case ecryptfs_opt_unlink_sigs:
+ mount_crypt_stat->flags |= ECRYPTFS_UNLINK_SIGS;
+ break;
case ecryptfs_opt_err:
default:
printk(KERN_WARNING