When tracing is enabled, some arch have included <linux/irqflags.h> on their <asm/system.h> but others like alpha or m68k don't. Build error on alpha: kernel/trace/trace.c: In function 'tracing_generic_entry_update': kernel/trace/trace.c:658: error: implicit declaration of function 'irqs_disabled_flags' kernel/trace/trace.c: In function 'tracing_cpumask_write': kernel/trace/trace.c:2145: error: implicit declaration of function 'raw_local_irq_disable' kernel/trace/trace.c:2162: error: implicit declaration of function 'raw_local_irq_enable' kernel/trace/trace.c: In function 'trace_die_handler': kernel/trace/trace.c:3039: error: 'DIE_OOPS' undeclared (first use in this function) Build error on m68k: http://kisskb.ellerman.id.au/kisskb/buildresult/50641/ Include it on kernel/trace/trace.c Reported-by: Alexey Dobriyan <adobriyan@xxxxxxxxx> Signed-off-by: Frederic Weisbecker <fweisbec@xxxxxxxxx> --- diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 78d5661..deb9684 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -34,6 +34,7 @@ #include <linux/stacktrace.h> #include <linux/ring_buffer.h> +#include <linux/irqflags.h> #include "trace.h" -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
