diff options
Diffstat (limited to 'fs/lockd/clntproc.c')
| -rw-r--r-- | fs/lockd/clntproc.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c index 80a1a6d..0b4acc1 100644 --- a/fs/lockd/clntproc.c +++ b/fs/lockd/clntproc.c @@ -27,7 +27,7 @@ static int nlmclnt_test(struct nlm_rqst *, struct file_lock *); static int nlmclnt_lock(struct nlm_rqst *, struct file_lock *); static int nlmclnt_unlock(struct nlm_rqst *, struct file_lock *); -static int nlm_stat_to_errno(u32 stat); +static int nlm_stat_to_errno(__be32 stat); static void nlmclnt_locks_init_private(struct file_lock *fl, struct nlm_host *host); static int nlmclnt_cancel(struct nlm_host *, int , struct file_lock *); @@ -325,7 +325,7 @@ nlmclnt_call(struct nlm_rqst *req, u32 proc) } break; } else - if (resp->status == NLM_LCK_DENIED_GRACE_PERIOD) { + if (resp->status == nlm_lck_denied_grace_period) { dprintk("lockd: server in grace period\n"); if (argp->reclaim) { printk(KERN_WARNING @@ -411,10 +411,10 @@ nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl) goto out; switch (req->a_res.status) { - case NLM_LCK_GRANTED: + case nlm_granted: fl->fl_type = F_UNLCK; break; - case NLM_LCK_DENIED: + case nlm_lck_denied: /* * Report the conflicting lock back to the application. */ @@ -524,9 +524,9 @@ again: if (!req->a_args.block) break; /* Did a reclaimer thread notify us of a server reboot? */ - if (resp->status == NLM_LCK_DENIED_GRACE_PERIOD) + if (resp->status == nlm_lck_denied_grace_period) continue; - if (resp->status != NLM_LCK_BLOCKED) + if (resp->status != nlm_lck_blocked) break; /* Wait on an NLM blocking lock */ status = nlmclnt_block(block, req, NLMCLNT_POLL_TIMEOUT); @@ -535,11 +535,11 @@ again: */ if (status < 0) goto out_unblock; - if (resp->status != NLM_LCK_BLOCKED) + if (resp->status != nlm_lck_blocked) break; } - if (resp->status == NLM_LCK_GRANTED) { + if (resp->status == nlm_granted) { down_read(&host->h_rwsem); /* Check whether or not the server has rebooted */ if (fl->fl_u.nfs_fl.state != host->h_state) { @@ -556,7 +556,7 @@ again: out_unblock: nlmclnt_finish_block(block); /* Cancel the blocked request if it is still pending */ - if (resp->status == NLM_LCK_BLOCKED) + if (resp->status == nlm_lck_blocked) nlmclnt_cancel(host, req->a_args.block, fl); out: nlm_release_call(req); @@ -585,12 +585,12 @@ nlmclnt_reclaim(struct nlm_host *host, struct file_lock *fl) req->a_args.reclaim = 1; if ((status = nlmclnt_call(req, NLMPROC_LOCK)) >= 0 - && req->a_res.status == NLM_LCK_GRANTED) + && req->a_res.status == nlm_granted) return 0; printk(KERN_WARNING "lockd: failed to reclaim lock for pid %d " "(errno %d, status %d)\n", fl->fl_pid, - status, req->a_res.status); + status, ntohl(req->a_res.status)); /* * FIXME: This is a serious failure. We can @@ -637,10 +637,10 @@ nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl) if (status < 0) goto out; - if (resp->status == NLM_LCK_GRANTED) + if (resp->status == nlm_granted) goto out; - if (resp->status != NLM_LCK_DENIED_NOLOCKS) + if (resp->status != nlm_lck_denied_nolocks) printk("lockd: unexpected unlock status: %d\n", resp->status); /* What to do now? I'm out of my depth... */ status = -ENOLCK; @@ -652,7 +652,7 @@ out: static void nlmclnt_unlock_callback(struct rpc_task *task, void *data) { struct nlm_rqst *req = data; - int status = req->a_res.status; + u32 status = ntohl(req->a_res.status); if (RPC_ASSASSINATED(task)) goto die; @@ -720,6 +720,7 @@ static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl static void nlmclnt_cancel_callback(struct rpc_task *task, void *data) { struct nlm_rqst *req = data; + u32 status = ntohl(req->a_res.status); if (RPC_ASSASSINATED(task)) goto die; @@ -731,9 +732,9 @@ static void nlmclnt_cancel_callback(struct rpc_task *task, void *data) } dprintk("lockd: cancel status %u (task %u)\n", - req->a_res.status, task->tk_pid); + status, task->tk_pid); - switch (req->a_res.status) { + switch (status) { case NLM_LCK_GRANTED: case NLM_LCK_DENIED_GRACE_PERIOD: case NLM_LCK_DENIED: @@ -744,7 +745,7 @@ static void nlmclnt_cancel_callback(struct rpc_task *task, void *data) goto retry_cancel; default: printk(KERN_NOTICE "lockd: weird return %d for CANCEL call\n", - req->a_res.status); + status); } die: @@ -768,9 +769,9 @@ static const struct rpc_call_ops nlmclnt_cancel_ops = { * Convert an NLM status code to a generic kernel errno */ static int -nlm_stat_to_errno(u32 status) +nlm_stat_to_errno(__be32 status) { - switch(status) { + switch(ntohl(status)) { case NLM_LCK_GRANTED: return 0; case NLM_LCK_DENIED: |