| commit | 61069de7a3252be0b1f567fe9e0b4723f1d2814f | |
| author | Thomas Gleixner <tglx@linutronix.de> | |
| Mon, 28 Aug 2017 06:47:26 +0000 (28 08:47 +0200) | ||
| committer | Ingo Molnar <mingo@kernel.org> | |
| Tue, 29 Aug 2017 09:42:25 +0000 (29 11:42 +0200) | ||
| tree | 04938643926a34386b1e5c2277d7f93abd46a037 | treesnapshot (tar.gz zip) |
| parent | 8a17116b1fddc1f414cd4dd5e86fa239fcdb5208 | commitdiff |
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>
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 | diffblobblamehistory | |
| arch/x86/kernel/apic/apic.c | diffblobblamehistory |