Commit 22287688 authored by Steven Rostedt (Red Hat)'s avatar Steven Rostedt (Red Hat) Committed by Steven Rostedt

ring-buffer: Select IRQ_WORK

As the wake up logic for waiters on the buffer has been moved
from the tracing code to the ring buffer, it requires also adding
IRQ_WORK as the wake up code is performed via irq_work.

This fixes compile breakage when a user of the ring buffer is selected
but tracing and irq_work are not.

Link http://lkml.kernel.org/r/20130503115332.GT8356@rric.localhost

Cc: Arnd Bergmann <arnd@arndb.de>
Reported-by: default avatarRobert Richter <rric@kernel.org>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 6c24499f
......@@ -71,6 +71,7 @@ config TRACE_CLOCK
config RING_BUFFER
bool
select TRACE_CLOCK
select IRQ_WORK
config FTRACE_NMI_ENTER
bool
......@@ -107,7 +108,6 @@ config TRACING
select BINARY_PRINTF
select EVENT_TRACING
select TRACE_CLOCK
select IRQ_WORK
config GENERIC_TRACER
bool
......
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