From: Darrick J. Wong <[email protected]> Let callers of time_stats_to_seq_buf define the epoch name; "mount" doesn't make sense generally.
Signed-off-by: Darrick J. Wong <[email protected]> Signed-off-by: Kent Overstreet <[email protected]> --- include/linux/time_stats.h | 2 +- lib/time_stats.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/time_stats.h b/include/linux/time_stats.h index 994823c17bca9..b2f71e3862c0f 100644 --- a/include/linux/time_stats.h +++ b/include/linux/time_stats.h @@ -151,7 +151,7 @@ static inline bool track_event_change(struct time_stats *stats, bool v) #define TIME_STATS_PRINT_NO_ZEROES (1U << 0) /* print nothing if zero count */ struct seq_buf; void time_stats_to_seq_buf(struct seq_buf *, struct time_stats *, - unsigned int flags); + const char *epoch_name, unsigned int flags); void time_stats_exit(struct time_stats *); void time_stats_init(struct time_stats *); diff --git a/lib/time_stats.c b/lib/time_stats.c index 382935979f8f7..f4a21409006bd 100644 --- a/lib/time_stats.c +++ b/lib/time_stats.c @@ -169,7 +169,7 @@ static inline u64 time_stats_lifetime(const struct time_stats *stats) } void time_stats_to_seq_buf(struct seq_buf *out, struct time_stats *stats, - unsigned int flags) + const char *epoch_name, unsigned int flags) { struct quantiles *quantiles = time_stats_to_quantiles(stats); s64 f_mean = 0, d_mean = 0; @@ -201,7 +201,7 @@ void time_stats_to_seq_buf(struct seq_buf *out, struct time_stats *stats, seq_buf_time_units_aligned(out, lifetime); seq_buf_printf(out, "\n"); - seq_buf_printf(out, " since mount recent\n"); + seq_buf_printf(out, " since %-12s recent\n", epoch_name); seq_buf_printf(out, "duration of events\n");
