perf/doc: Remove mention of non-existent set_perf_event_pending() from design.txt
authorBaruch Siach <baruch@tkos.co.il>
Sat, 25 Jan 2014 21:50:23 +0000 (23:50 +0200)
committerIngo Molnar <mingo@kernel.org>
Sun, 26 Jan 2014 08:37:48 +0000 (09:37 +0100)
set_perf_event_pending() was removed in e360adbe ("irq_work: Add
generic hardirq context callbacks").

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Link: http://lkml.kernel.org/r/4c54761865d40210be0628cb84701afc5d57b5d8.1390686193.git.baruch@tkos.co.il
Signed-off-by: Ingo Molnar <mingo@kernel.org>
tools/perf/design.txt

index 67e5d0cace85aad7c70c7ba3ac8bbcf95c4d6e10..63a0e6f04a01191fb6e90f7e220280edfa2d4cea 100644 (file)
@@ -454,7 +454,6 @@ So to start with, in order to add HAVE_PERF_EVENTS to your Kconfig, you
 will need at least this:
        - asm/perf_event.h - a basic stub will suffice at first
        - support for atomic64 types (and associated helper functions)
-       - set_perf_event_pending() implemented
 
 If your architecture does have hardware capabilities, you can override the
 weak stub hw_perf_event_init() to register hardware counters.