diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-05-27 07:24:12 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-05-27 13:21:23 +0200 |
| commit | e722fff238bbfe6308d7778a8c2163c181bf998a (patch) | |
| tree | b02239a5971ef244c3eacda4904a48ecb5f37356 /block/bio.c | |
| parent | zram: nvdimm: use bio_{start,end}_io_acct and disk_{start,end}_io_acct (diff) | |
| download | linux-e722fff238bbfe6308d7778a8c2163c181bf998a.tar.xz linux-e722fff238bbfe6308d7778a8c2163c181bf998a.zip | |
block: remove generic_{start,end}_io_acct
Remove these now unused functions.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bio.c')
| -rw-r--r-- | block/bio.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/block/bio.c b/block/bio.c index 9c101a0572ca..3e89c7b37855 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1392,45 +1392,6 @@ again: } } -void generic_start_io_acct(struct request_queue *q, int op, - unsigned long sectors, struct hd_struct *part) -{ - const int sgrp = op_stat_group(op); - int rw = op_is_write(op); - - part_stat_lock(); - - update_io_ticks(part, jiffies, false); - part_stat_inc(part, ios[sgrp]); - part_stat_add(part, sectors[sgrp], sectors); - part_stat_local_inc(part, in_flight[rw]); - if (part->partno) - part_stat_local_inc(&part_to_disk(part)->part0, in_flight[rw]); - - part_stat_unlock(); -} -EXPORT_SYMBOL(generic_start_io_acct); - -void generic_end_io_acct(struct request_queue *q, int req_op, - struct hd_struct *part, unsigned long start_time) -{ - unsigned long now = jiffies; - unsigned long duration = now - start_time; - const int sgrp = op_stat_group(req_op); - int rw = op_is_write(req_op); - - part_stat_lock(); - - update_io_ticks(part, now, true); - part_stat_add(part, nsecs[sgrp], jiffies_to_nsecs(duration)); - part_stat_local_dec(part, in_flight[rw]); - if (part->partno) - part_stat_local_dec(&part_to_disk(part)->part0, in_flight[rw]); - - part_stat_unlock(); -} -EXPORT_SYMBOL(generic_end_io_acct); - static inline bool bio_remaining_done(struct bio *bio) { /* |