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Commit 1d926f27 authored by Will Newton's avatar Will Newton Committed by Ingo Molnar
Browse files

init/main.c: use ktime accessor function in initcall_debug code 



Impact: fix initcall debug output on non-scalar ktime platforms (32-bit embedded)

The initcall_debug code access the tv64 member of ktime.  This won't work
correctly for large deltas on platforms that don't use the scalar ktime
implementation.

Signed-off-by: default avatarWill Newton <will.newton@gmail.com>
Acked-by: default avatarTim Bird <tim.bird@am.sony.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a0a70c73

init/main.c

+1 −1
Original line number Diff line number Diff line
@@ -723,7 +723,7 @@ int do_one_initcall(initcall_t fn) 
		disable_boot_trace();

		rettime = ktime_get();

		delta = ktime_sub(rettime, calltime);

		ret.duration = (unsigned long long) delta.tv64 >> 10;

		ret.duration = (unsigned long long) ktime_to_ns(delta) >> 10;

		trace_boot_ret(&ret, fn);

		printk("initcall %pF returned %d after %Ld usecs\n", fn,

			ret.result, ret.duration);