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SubjectRe: [PATCH] blktrace: fix comment in blktrace_api.h
On 3/30/18 1:32 PM, Souvik Banerjee wrote:
> The `__u64 time` field of the blk_io_trace struct refers to
> the time in nanoseconds, not in microseconds. It is set in
> __blk_add_trace, which does the following:
> t->time = ktime_to_ns(ktime_get());
> ktime_to_ns returns ktime_t in nanoseconds, not microseconds.

Thanks, applied. Back way back when it used to be in microseconds, iirc,
I'm guessing the comment dates to back then.

Jens Axboe

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