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| author | Thomas Gleixner <tglx@linutronix.de> | 2017-08-28 08:47:36 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-08-29 12:07:24 +0200 |
| commit | 73285527804402befe5d5140aeede21c16544b4c (patch) | |
| tree | 89c2e9c4cfde78f2b8cf406679dffb4182dc98f6 /lib/fault-inject.c | |
| parent | a45525b5b47c10c0446eda21227792b39af233dc (diff) | |
| download | blackbird-op-linux-73285527804402befe5d5140aeede21c16544b4c.tar.gz blackbird-op-linux-73285527804402befe5d5140aeede21c16544b4c.zip | |
x86/tracing: Build tracepoints only when they are used
The tracepoint macro magic emits code for all tracepoints in a event header
file. That code stays around even if the tracepoint is not used at all. The
linker does not discard it.
Build the various irq_vector tracepoints dependent on the appropriate CONFIG
switches.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/20170828064957.770651777@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/fault-inject.c')
0 files changed, 0 insertions, 0 deletions
