diff options
Diffstat (limited to 'fs/dlm/lock.c')
| -rw-r--r-- | fs/dlm/lock.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index 35bfb681bf13..d4e204473e76 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -2890,24 +2890,24 @@ static int set_unlock_args(uint32_t flags, void *astarg, struct dlm_args *args) static int validate_lock_args(struct dlm_ls *ls, struct dlm_lkb *lkb, struct dlm_args *args) { - int rv = -EINVAL; + int rv = -EBUSY; if (args->flags & DLM_LKF_CONVERT) { - if (lkb->lkb_flags & DLM_IFL_MSTCPY) + if (lkb->lkb_status != DLM_LKSTS_GRANTED) goto out; - if (args->flags & DLM_LKF_QUECVT && - !__quecvt_compat_matrix[lkb->lkb_grmode+1][args->mode+1]) + if (lkb->lkb_wait_type) goto out; - rv = -EBUSY; - if (lkb->lkb_status != DLM_LKSTS_GRANTED) + if (is_overlap(lkb)) goto out; - if (lkb->lkb_wait_type) + rv = -EINVAL; + if (lkb->lkb_flags & DLM_IFL_MSTCPY) goto out; - if (is_overlap(lkb)) + if (args->flags & DLM_LKF_QUECVT && + !__quecvt_compat_matrix[lkb->lkb_grmode+1][args->mode+1]) goto out; } |