FENCE_SIGNAL_LOCKED(9)            Device drivers infrastructure            FENCE_SIGNAL_LOCKED(9)



NAME
       fence_signal_locked - signal completion of a fence

SYNOPSIS
       int fence_signal_locked(struct fence * fence);

ARGUMENTS
       fence
           the fence to signal

DESCRIPTION
       Signal completion for software callbacks on a fence, this will unblock fence_wait calls
       and run all the callbacks added with fence_add_callback. Can be called multiple times, but
       since a fence can only go from unsignaled to signaled state, it will only be effective the
       first time.

       Unlike fence_signal, this function must be called with fence->lock held.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                    FENCE_SIGNAL_LOCKED(9)