diff options
| author | Denis Kirjanov <kda@linux-powerpc.org> | 2015-12-14 23:18:05 +0300 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2015-12-23 14:27:21 -0500 |
| commit | 2701121b8f4db4d69c327c0d8f8694ff2ce30ef7 (patch) | |
| tree | 8075d22174057d82cf72134c1923efd303dd6df3 /kernel/trace | |
| parent | ff078d8fc644722f7b163d79e8a03b00b9dc2385 (diff) | |
tracing: Introduce TRACE_EVENT_FN_COND macro
TRACE_EVENT_FN can't be used in some circumstances
like invoking trace functions from offlined CPU due
to RCU usage.
This patch adds the TRACE_EVENT_FN_COND macro
to make such trace points conditional.
Link: http://lkml.kernel.org/r/1450124286-4822-1-git-send-email-kda@linux-powerpc.org
Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions