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| author | Jens Axboe <axboe@fb.com> | 2016-08-05 23:35:16 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-08-07 22:41:02 +0200 |
| commit | 1eff9d322a444245c67515edb52bc0eb68374aa8 (patch) | |
| tree | aed4c3bfdf94202b93b9b5ce74c6e247f4c3ab85 /kernel/trace/blktrace.c | |
| parent | target: iblock_execute_sync_cache() should use bio_set_op_attrs() (diff) | |
| download | linux-1eff9d322a444245c67515edb52bc0eb68374aa8.tar.xz linux-1eff9d322a444245c67515edb52bc0eb68374aa8.zip | |
block: rename bio bi_rw to bi_opf
Since commit 63a4cc24867d, bio->bi_rw contains flags in the lower
portion and the op code in the higher portions. This means that
old code that relies on manually setting bi_rw is most likely
going to be broken. Instead of letting that brokeness linger,
rename the member, to force old and out-of-tree code to break
at compile time instead of at runtime.
No intended functional changes in this commit.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to '')
| -rw-r--r-- | kernel/trace/blktrace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index fb345cd11883..7598e6ca817a 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -776,7 +776,7 @@ static void blk_add_trace_bio(struct request_queue *q, struct bio *bio, return; __blk_add_trace(bt, bio->bi_iter.bi_sector, bio->bi_iter.bi_size, - bio_op(bio), bio->bi_rw, what, error, 0, NULL); + bio_op(bio), bio->bi_opf, what, error, 0, NULL); } static void blk_add_trace_bio_bounce(void *ignore, @@ -881,7 +881,7 @@ static void blk_add_trace_split(void *ignore, __be64 rpdu = cpu_to_be64(pdu); __blk_add_trace(bt, bio->bi_iter.bi_sector, - bio->bi_iter.bi_size, bio_op(bio), bio->bi_rw, + bio->bi_iter.bi_size, bio_op(bio), bio->bi_opf, BLK_TA_SPLIT, bio->bi_error, sizeof(rpdu), &rpdu); } @@ -915,7 +915,7 @@ static void blk_add_trace_bio_remap(void *ignore, r.sector_from = cpu_to_be64(from); __blk_add_trace(bt, bio->bi_iter.bi_sector, bio->bi_iter.bi_size, - bio_op(bio), bio->bi_rw, BLK_TA_REMAP, bio->bi_error, + bio_op(bio), bio->bi_opf, BLK_TA_REMAP, bio->bi_error, sizeof(r), &r); } |