diff options
| -rw-r--r-- | fs/lockd/clntproc.c | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c index a34b709006a1..5f13e0363b28 100644 --- a/fs/lockd/clntproc.c +++ b/fs/lockd/clntproc.c @@ -155,8 +155,6 @@ static void nlmclnt_release_lockargs(struct nlm_rqst *req) int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl) { struct nlm_rqst *call; - sigset_t oldset; - unsigned long flags; int status; nlm_get_host(host); @@ -168,22 +166,6 @@ int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl) /* Set up the argument struct */ nlmclnt_setlockargs(call, fl); - /* Keep the old signal mask */ - spin_lock_irqsave(¤t->sighand->siglock, flags); - oldset = current->blocked; - - /* If we're cleaning up locks because the process is exiting, - * perform the RPC call asynchronously. */ - if ((IS_SETLK(cmd) || IS_SETLKW(cmd)) - && fl->fl_type == F_UNLCK - && (current->flags & PF_EXITING)) { - sigfillset(¤t->blocked); /* Mask all signals */ - recalc_sigpending(); - - call->a_flags = RPC_TASK_ASYNC; - } - spin_unlock_irqrestore(¤t->sighand->siglock, flags); - if (IS_SETLK(cmd) || IS_SETLKW(cmd)) { if (fl->fl_type != F_UNLCK) { call->a_args.block = IS_SETLKW(cmd) ? 1 : 0; @@ -198,11 +180,6 @@ int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl) fl->fl_ops->fl_release_private(fl); fl->fl_ops = NULL; - spin_lock_irqsave(¤t->sighand->siglock, flags); - current->blocked = oldset; - recalc_sigpending(); - spin_unlock_irqrestore(¤t->sighand->siglock, flags); - dprintk("lockd: clnt proc returns %d\n", status); return status; } @@ -722,16 +699,6 @@ static const struct rpc_call_ops nlmclnt_unlock_ops = { static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl) { struct nlm_rqst *req; - unsigned long flags; - sigset_t oldset; - int status; - - /* Block all signals while setting up call */ - spin_lock_irqsave(¤t->sighand->siglock, flags); - oldset = current->blocked; - sigfillset(¤t->blocked); - recalc_sigpending(); - spin_unlock_irqrestore(¤t->sighand->siglock, flags); req = nlm_alloc_call(nlm_get_host(host)); if (!req) @@ -741,14 +708,7 @@ static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl nlmclnt_setlockargs(req, fl); req->a_args.block = block; - status = nlmclnt_async_call(req, NLMPROC_CANCEL, &nlmclnt_cancel_ops); - - spin_lock_irqsave(¤t->sighand->siglock, flags); - current->blocked = oldset; - recalc_sigpending(); - spin_unlock_irqrestore(¤t->sighand->siglock, flags); - - return status; + return nlmclnt_async_call(req, NLMPROC_CANCEL, &nlmclnt_cancel_ops); } static void nlmclnt_cancel_callback(struct rpc_task *task, void *data) |