x86/apic: Remove the duplicated tracing versions of interrupts
authorThomas Gleixner <tglx@linutronix.de>
Mon, 28 Aug 2017 06:47:26 +0000 (08:47 +0200)
committerIngo Molnar <mingo@kernel.org>
Tue, 29 Aug 2017 09:42:25 +0000 (11:42 +0200)
commit61069de7a3252be0b1f567fe9e0b4723f1d2814f
tree04938643926a34386b1e5c2277d7f93abd46a037
parent8a17116b1fddc1f414cd4dd5e86fa239fcdb5208
x86/apic: Remove the duplicated tracing versions of interrupts

The error and the spurious interrupt are really rare events and not at all
performance sensitive: two NOP5s can be tolerated when tracing is disabled.

Remove the complication.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
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>
Link: http://lkml.kernel.org/r/20170828064956.986009402@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/include/asm/hw_irq.h
arch/x86/kernel/apic/apic.c