diff options
Diffstat (limited to 'fs/ceph/locks.c')
| -rw-r--r-- | fs/ceph/locks.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c index 5083e238ad15..544e9e85b120 100644 --- a/fs/ceph/locks.c +++ b/fs/ceph/locks.c @@ -32,14 +32,18 @@ void __init ceph_flock_init(void) static void ceph_fl_copy_lock(struct file_lock *dst, struct file_lock *src) { - struct inode *inode = file_inode(src->fl_file); + struct ceph_file_info *fi = dst->fl_file->private_data; + struct inode *inode = file_inode(dst->fl_file); atomic_inc(&ceph_inode(inode)->i_filelock_ref); + atomic_inc(&fi->num_locks); } static void ceph_fl_release_lock(struct file_lock *fl) { + struct ceph_file_info *fi = fl->fl_file->private_data; struct inode *inode = file_inode(fl->fl_file); struct ceph_inode_info *ci = ceph_inode(inode); + atomic_dec(&fi->num_locks); if (atomic_dec_and_test(&ci->i_filelock_ref)) { /* clear error when all locks are released */ spin_lock(&ci->i_ceph_lock); @@ -73,7 +77,7 @@ static int ceph_lock_message(u8 lock_type, u16 operation, struct inode *inode, * window. Caller function will decrease the counter. */ fl->fl_ops = &ceph_fl_lock_ops; - atomic_inc(&ceph_inode(inode)->i_filelock_ref); + fl->fl_ops->fl_copy_lock(fl, NULL); } if (operation != CEPH_MDS_OP_SETFILELOCK || cmd == CEPH_LOCK_UNLOCK) |