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Searched refs:peak_lat (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/fs/f2fs/
Diostat.c99 iostat_lat[idx][io].peak_lat = in __record_iostat_latency()
100 jiffies_to_msecs(io_lat->peak_lat[idx][io]); in __record_iostat_latency()
105 io_lat->peak_lat[idx][io] = 0; in __record_iostat_latency()
212 if (ts_diff > io_lat->peak_lat[idx][iotype]) in __update_iostat_latency()
213 io_lat->peak_lat[idx][iotype] = ts_diff; in __update_iostat_latency()
Diostat.h27 unsigned long peak_lat[MAX_IO_TYPE][NR_PAGE_TYPE]; /* peak io latency */ member
/Linux-v5.15/include/trace/events/
Df2fs.h1901 unsigned int peak_lat; member
1946 __entry->d_rd_peak = iostat_lat[0][DATA].peak_lat;
1949 __entry->n_rd_peak = iostat_lat[0][NODE].peak_lat;
1952 __entry->m_rd_peak = iostat_lat[0][META].peak_lat;
1955 __entry->d_wr_s_peak = iostat_lat[1][DATA].peak_lat;
1958 __entry->n_wr_s_peak = iostat_lat[1][NODE].peak_lat;
1961 __entry->m_wr_s_peak = iostat_lat[1][META].peak_lat;
1964 __entry->d_wr_as_peak = iostat_lat[2][DATA].peak_lat;
1967 __entry->n_wr_as_peak = iostat_lat[2][NODE].peak_lat;
1970 __entry->m_wr_as_peak = iostat_lat[2][META].peak_lat;