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-rw-r--r--fs/ecryptfs/miscdev.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c
index 412e6eda25f8..e4141f257495 100644
--- a/fs/ecryptfs/miscdev.c
+++ b/fs/ecryptfs/miscdev.c
@@ -80,13 +80,6 @@ ecryptfs_miscdev_open(struct inode *inode, struct file *file)
int rc;
mutex_lock(&ecryptfs_daemon_hash_mux);
- rc = try_module_get(THIS_MODULE);
- if (rc == 0) {
- rc = -EIO;
- printk(KERN_ERR "%s: Error attempting to increment module use "
- "count; rc = [%d]\n", __func__, rc);
- goto out_unlock_daemon_list;
- }
rc = ecryptfs_find_daemon_by_euid(&daemon);
if (!rc) {
rc = -EINVAL;
@@ -96,7 +89,7 @@ ecryptfs_miscdev_open(struct inode *inode, struct file *file)
if (rc) {
printk(KERN_ERR "%s: Error attempting to spawn daemon; "
"rc = [%d]\n", __func__, rc);
- goto out_module_put_unlock_daemon_list;
+ goto out_unlock_daemon_list;
}
mutex_lock(&daemon->mux);
if (daemon->flags & ECRYPTFS_DAEMON_MISCDEV_OPEN) {
@@ -108,9 +101,6 @@ ecryptfs_miscdev_open(struct inode *inode, struct file *file)
atomic_inc(&ecryptfs_num_miscdev_opens);
out_unlock_daemon:
mutex_unlock(&daemon->mux);
-out_module_put_unlock_daemon_list:
- if (rc)
- module_put(THIS_MODULE);
out_unlock_daemon_list:
mutex_unlock(&ecryptfs_daemon_hash_mux);
return rc;
@@ -147,7 +137,6 @@ ecryptfs_miscdev_release(struct inode *inode, struct file *file)
"bug.\n", __func__, rc);
BUG();
}
- module_put(THIS_MODULE);
return rc;
}
@@ -471,6 +460,7 @@ out_free:
static const struct file_operations ecryptfs_miscdev_fops = {
+ .owner = THIS_MODULE,
.open = ecryptfs_miscdev_open,
.poll = ecryptfs_miscdev_poll,
.read = ecryptfs_miscdev_read,