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-rw-r--r--fs/dlm/user.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/dlm/user.c b/fs/dlm/user.c
index 142e21655eed..fb85f32e9eca 100644
--- a/fs/dlm/user.c
+++ b/fs/dlm/user.c
@@ -238,6 +238,7 @@ static int device_user_lock(struct dlm_user_proc *proc,
{
struct dlm_ls *ls;
struct dlm_user_args *ua;
+ uint32_t lkid;
int error = -ENOMEM;
ls = dlm_find_lockspace_local(proc->lockspace);
@@ -260,12 +261,20 @@ static int device_user_lock(struct dlm_user_proc *proc,
ua->bastaddr = params->bastaddr;
ua->xid = params->xid;
- if (params->flags & DLM_LKF_CONVERT)
+ if (params->flags & DLM_LKF_CONVERT) {
error = dlm_user_convert(ls, ua,
params->mode, params->flags,
params->lkid, params->lvb,
(unsigned long) params->timeout);
- else {
+ } else if (params->flags & DLM_LKF_ORPHAN) {
+ error = dlm_user_adopt_orphan(ls, ua,
+ params->mode, params->flags,
+ params->name, params->namelen,
+ (unsigned long) params->timeout,
+ &lkid);
+ if (!error)
+ error = lkid;
+ } else {
error = dlm_user_request(ls, ua,
params->mode, params->flags,
params->name, params->namelen,