diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-06-03 09:38:06 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-06-09 17:27:32 +0200 |
| commit | 4e4cbee93d56137ebff722be022cae5f70ef84fb (patch) | |
| tree | 4fa7345155599fc6bdd653fca8c5224ddf90a5be /drivers/lightnvm | |
| parent | blk-mq: switch ->queue_rq return value to blk_status_t (diff) | |
| download | linux-4e4cbee93d56137ebff722be022cae5f70ef84fb.tar.xz linux-4e4cbee93d56137ebff722be022cae5f70ef84fb.zip | |
block: switch bios to blk_status_t
Replace bi_error with a new bi_status to allow for a clear conversion.
Note that device mapper overloaded bi_error with a private value, which
we'll have to keep arround at least for now and thus propagate to a
proper blk_status_t value.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/lightnvm')
| -rw-r--r-- | drivers/lightnvm/pblk-core.c | 4 | ||||
| -rw-r--r-- | drivers/lightnvm/pblk-read.c | 4 | ||||
| -rw-r--r-- | drivers/lightnvm/pblk-write.c | 2 | ||||
| -rw-r--r-- | drivers/lightnvm/rrpc.c | 8 |
4 files changed, 9 insertions, 9 deletions
diff --git a/drivers/lightnvm/pblk-core.c b/drivers/lightnvm/pblk-core.c index 5e44768ccffa..4e0de995cd90 100644 --- a/drivers/lightnvm/pblk-core.c +++ b/drivers/lightnvm/pblk-core.c @@ -296,8 +296,8 @@ void pblk_flush_writer(struct pblk *pblk) pr_err("pblk: tear down bio failed\n"); } - if (bio->bi_error) - pr_err("pblk: flush sync write failed (%u)\n", bio->bi_error); + if (bio->bi_status) + pr_err("pblk: flush sync write failed (%u)\n", bio->bi_status); bio_put(bio); } diff --git a/drivers/lightnvm/pblk-read.c b/drivers/lightnvm/pblk-read.c index 4a12f14d78c6..762c0b73cb67 100644 --- a/drivers/lightnvm/pblk-read.c +++ b/drivers/lightnvm/pblk-read.c @@ -114,7 +114,7 @@ static void pblk_end_io_read(struct nvm_rq *rqd) pblk_log_read_err(pblk, rqd); #ifdef CONFIG_NVM_DEBUG else - WARN_ONCE(bio->bi_error, "pblk: corrupted read error\n"); + WARN_ONCE(bio->bi_status, "pblk: corrupted read error\n"); #endif if (rqd->nr_ppas > 1) @@ -123,7 +123,7 @@ static void pblk_end_io_read(struct nvm_rq *rqd) bio_put(bio); if (r_ctx->orig_bio) { #ifdef CONFIG_NVM_DEBUG - WARN_ONCE(r_ctx->orig_bio->bi_error, + WARN_ONCE(r_ctx->orig_bio->bi_status, "pblk: corrupted read bio\n"); #endif bio_endio(r_ctx->orig_bio); diff --git a/drivers/lightnvm/pblk-write.c b/drivers/lightnvm/pblk-write.c index aef6fd7c4a0c..79b90d8dbcb3 100644 --- a/drivers/lightnvm/pblk-write.c +++ b/drivers/lightnvm/pblk-write.c @@ -186,7 +186,7 @@ static void pblk_end_io_write(struct nvm_rq *rqd) } #ifdef CONFIG_NVM_DEBUG else - WARN_ONCE(rqd->bio->bi_error, "pblk: corrupted write error\n"); + WARN_ONCE(rqd->bio->bi_status, "pblk: corrupted write error\n"); #endif pblk_complete_write(pblk, rqd, c_ctx); diff --git a/drivers/lightnvm/rrpc.c b/drivers/lightnvm/rrpc.c index cf0e28a0ff61..8d3b53bb3307 100644 --- a/drivers/lightnvm/rrpc.c +++ b/drivers/lightnvm/rrpc.c @@ -279,8 +279,8 @@ static void rrpc_end_sync_bio(struct bio *bio) { struct completion *waiting = bio->bi_private; - if (bio->bi_error) - pr_err("nvm: gc request failed (%u).\n", bio->bi_error); + if (bio->bi_status) + pr_err("nvm: gc request failed (%u).\n", bio->bi_status); complete(waiting); } @@ -359,7 +359,7 @@ try: goto finished; } wait_for_completion_io(&wait); - if (bio->bi_error) { + if (bio->bi_status) { rrpc_inflight_laddr_release(rrpc, rqd); goto finished; } @@ -385,7 +385,7 @@ try: wait_for_completion_io(&wait); rrpc_inflight_laddr_release(rrpc, rqd); - if (bio->bi_error) + if (bio->bi_status) goto finished; bio_reset(bio); |