From: Darrick J. Wong <[email protected]> Make these more efficient by getting rid of the holes. This reduces the structure size from 224 bytes to 208 bytes.
Signed-off-by: Darrick J. Wong <[email protected]> Signed-off-by: Kent Overstreet <[email protected]> --- include/linux/time_stats.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/include/linux/time_stats.h b/include/linux/time_stats.h index c05490101d197..1c1ba8efa7bfe 100644 --- a/include/linux/time_stats.h +++ b/include/linux/time_stats.h @@ -77,19 +77,19 @@ struct time_stats { u64 last_event; u64 last_event_start; -/* - * Is this really a struct time_stats_quantiled? Hide this flag in the least - * significant bit of the start time to avoid blowing up the structure size. - */ -#define TIME_STATS_HAVE_QUANTILES (1ULL << 0) - - u64 start_time; - struct mean_and_variance duration_stats; - struct mean_and_variance_weighted duration_stats_weighted; struct mean_and_variance freq_stats; + struct mean_and_variance_weighted duration_stats_weighted; struct mean_and_variance_weighted freq_stats_weighted; struct time_stat_buffer __percpu *buffer; + +/* + * Is this really a struct time_stats_quantiled? Hide this flag in the least + * significant bit of the start time to avoid blowing up the structure size. + */ +#define TIME_STATS_HAVE_QUANTILES (1ULL << 0) + + u64 start_time; }; struct time_stats_quantiles {
