Remove unsafe access to the LinuxKPI file structure from ibcore.
selwakeup() is now done by the wake_up() family of functions. MFC after: 1 week Sponsored by: Mellanox Technologies
This commit is contained in:
parent
6dec7efa83
commit
65c5a7a879
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=323350
@ -378,8 +378,6 @@ static int ib_ucm_event_handler(struct ib_cm_id *cm_id,
|
||||
list_add_tail(&uevent->file_list, &ctx->file->events);
|
||||
list_add_tail(&uevent->ctx_list, &ctx->events);
|
||||
wake_up_interruptible(&ctx->file->poll_wait);
|
||||
if (ctx->file->filp)
|
||||
selwakeup(&ctx->file->filp->f_selinfo);
|
||||
mutex_unlock(&ctx->file->file_mutex);
|
||||
return 0;
|
||||
|
||||
|
@ -287,8 +287,6 @@ static int ucma_event_handler(struct rdma_cm_id *cm_id,
|
||||
|
||||
list_add_tail(&uevent->list, &ctx->file->event_list);
|
||||
wake_up_interruptible(&ctx->file->poll_wait);
|
||||
if (ctx->file->filp)
|
||||
selwakeup(&ctx->file->filp->f_selinfo);
|
||||
out:
|
||||
mutex_unlock(&ctx->file->mut);
|
||||
return ret;
|
||||
|
@ -236,7 +236,6 @@ static int queue_packet(struct ib_umad_file *file,
|
||||
packet->mad.hdr.id++)
|
||||
if (agent == __get_agent(file, packet->mad.hdr.id)) {
|
||||
list_add_tail(&packet->list, &file->recv_list);
|
||||
selwakeup(&file->filp->f_selinfo);
|
||||
wake_up_interruptible(&file->recv_wait);
|
||||
ret = 0;
|
||||
break;
|
||||
|
@ -519,8 +519,6 @@ void ib_uverbs_comp_handler(struct ib_cq *cq, void *cq_context)
|
||||
spin_unlock_irqrestore(&file->lock, flags);
|
||||
|
||||
wake_up_interruptible(&file->poll_wait);
|
||||
if (file->filp)
|
||||
selwakeup(&file->filp->f_selinfo);
|
||||
kill_fasync(&file->async_queue, SIGIO, POLL_IN);
|
||||
}
|
||||
|
||||
@ -554,8 +552,6 @@ static void ib_uverbs_async_handler(struct ib_uverbs_file *file,
|
||||
spin_unlock_irqrestore(&file->async_file->lock, flags);
|
||||
|
||||
wake_up_interruptible(&file->async_file->poll_wait);
|
||||
if (file->async_file->filp)
|
||||
selwakeup(&file->async_file->filp->f_selinfo);
|
||||
kill_fasync(&file->async_file->async_queue, SIGIO, POLL_IN);
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user