• Steven Rostedt's avatar
    tracing: Use RING_BUFFER_ALL_CPUS for TRACE_PIPE_ALL_CPU · ae3b5093
    Steven Rostedt authored
    
    
    Both RING_BUFFER_ALL_CPUS and TRACE_PIPE_ALL_CPU are defined as
    -1 and used to say that all the ring buffers are to be modified
    or read (instead of just a single cpu, which would be >= 0).
    
    There's no reason to keep TRACE_PIPE_ALL_CPU as it is also started
    to be used for more than what it was created for, and now that
    the ring buffer code added a generic RING_BUFFER_ALL_CPUS define,
    we can clean up the trace code to use that instead and remove
    the TRACE_PIPE_ALL_CPU macro.
    Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
    ae3b5093
trace.h 27.7 KB