FENCE_SIGNAL(9)                   Device drivers infrastructure                   FENCE_SIGNAL(9)



NAME
       fence_signal - signal completion of a fence

SYNOPSIS
       int fence_signal(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.

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