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-rw-r--r--fs/fuse/cuse.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c
index e5bbf748b698..eae2c11268bc 100644
--- a/fs/fuse/cuse.c
+++ b/fs/fuse/cuse.c
@@ -489,6 +489,7 @@ static void cuse_fc_release(struct fuse_conn *fc)
*/
static int cuse_channel_open(struct inode *inode, struct file *file)
{
+ struct fuse_dev *fud;
struct cuse_conn *cc;
int rc;
@@ -499,17 +500,22 @@ static int cuse_channel_open(struct inode *inode, struct file *file)
fuse_conn_init(&cc->fc);
+ fud = fuse_dev_alloc(&cc->fc);
+ if (!fud) {
+ kfree(cc);
+ return -ENOMEM;
+ }
+
INIT_LIST_HEAD(&cc->list);
cc->fc.release = cuse_fc_release;
- cc->fc.connected = 1;
cc->fc.initialized = 1;
rc = cuse_send_init(cc);
if (rc) {
- fuse_conn_put(&cc->fc);
+ fuse_dev_free(fud);
return rc;
}
- file->private_data = &cc->fc; /* channel owns base reference to cc */
+ file->private_data = fud;
return 0;
}
@@ -527,7 +533,8 @@ static int cuse_channel_open(struct inode *inode, struct file *file)
*/
static int cuse_channel_release(struct inode *inode, struct file *file)
{
- struct cuse_conn *cc = fc_to_cc(file->private_data);
+ struct fuse_dev *fud = file->private_data;
+ struct cuse_conn *cc = fc_to_cc(fud->fc);
int rc;
/* remove from the conntbl, no more access from this point on */