diff options
Diffstat (limited to 'libbcachefs/io.h')
| -rw-r--r-- | libbcachefs/io.h | 52 |
1 files changed, 37 insertions, 15 deletions
diff --git a/libbcachefs/io.h b/libbcachefs/io.h index 68e4d764..166ad681 100644 --- a/libbcachefs/io.h +++ b/libbcachefs/io.h @@ -15,7 +15,11 @@ void bch2_bio_free_pages_pool(struct bch_fs *, struct bio *); void bch2_bio_alloc_pages_pool(struct bch_fs *, struct bio *, size_t); +#ifndef CONFIG_BCACHEFS_NO_LATENCY_ACCT void bch2_latency_acct(struct bch_dev *, u64, int); +#else +static inline void bch2_latency_acct(struct bch_dev *ca, u64 submit_time, int rw) {} +#endif void bch2_submit_wbio_replicas(struct bch_write_bio *, struct bch_fs *, enum bch_data_type, const struct bkey_i *, bool); @@ -25,23 +29,41 @@ void bch2_submit_wbio_replicas(struct bch_write_bio *, struct bch_fs *, const char *bch2_blk_status_to_str(blk_status_t); enum bch_write_flags { - BCH_WRITE_ALLOC_NOWAIT = (1 << 0), - BCH_WRITE_CACHED = (1 << 1), - BCH_WRITE_DATA_ENCODED = (1 << 2), - BCH_WRITE_PAGES_STABLE = (1 << 3), - BCH_WRITE_PAGES_OWNED = (1 << 4), - BCH_WRITE_ONLY_SPECIFIED_DEVS = (1 << 5), - BCH_WRITE_WROTE_DATA_INLINE = (1 << 6), - BCH_WRITE_CHECK_ENOSPC = (1 << 7), - BCH_WRITE_SYNC = (1 << 8), - BCH_WRITE_MOVE = (1 << 9), - - /* Internal: */ - BCH_WRITE_DONE = (1 << 10), - BCH_WRITE_IO_ERROR = (1 << 11), - BCH_WRITE_CONVERT_UNWRITTEN = (1 << 12), + __BCH_WRITE_ALLOC_NOWAIT, + __BCH_WRITE_CACHED, + __BCH_WRITE_DATA_ENCODED, + __BCH_WRITE_PAGES_STABLE, + __BCH_WRITE_PAGES_OWNED, + __BCH_WRITE_ONLY_SPECIFIED_DEVS, + __BCH_WRITE_WROTE_DATA_INLINE, + __BCH_WRITE_FROM_INTERNAL, + __BCH_WRITE_CHECK_ENOSPC, + __BCH_WRITE_SYNC, + __BCH_WRITE_MOVE, + __BCH_WRITE_IN_WORKER, + __BCH_WRITE_DONE, + __BCH_WRITE_IO_ERROR, + __BCH_WRITE_CONVERT_UNWRITTEN, }; +#define BCH_WRITE_ALLOC_NOWAIT (1U << __BCH_WRITE_ALLOC_NOWAIT) +#define BCH_WRITE_CACHED (1U << __BCH_WRITE_CACHED) +#define BCH_WRITE_DATA_ENCODED (1U << __BCH_WRITE_DATA_ENCODED) +#define BCH_WRITE_PAGES_STABLE (1U << __BCH_WRITE_PAGES_STABLE) +#define BCH_WRITE_PAGES_OWNED (1U << __BCH_WRITE_PAGES_OWNED) +#define BCH_WRITE_ONLY_SPECIFIED_DEVS (1U << __BCH_WRITE_ONLY_SPECIFIED_DEVS) +#define BCH_WRITE_WROTE_DATA_INLINE (1U << __BCH_WRITE_WROTE_DATA_INLINE) +#define BCH_WRITE_FROM_INTERNAL (1U << __BCH_WRITE_FROM_INTERNAL) +#define BCH_WRITE_CHECK_ENOSPC (1U << __BCH_WRITE_CHECK_ENOSPC) +#define BCH_WRITE_SYNC (1U << __BCH_WRITE_SYNC) +#define BCH_WRITE_MOVE (1U << __BCH_WRITE_MOVE) + +/* Internal: */ +#define BCH_WRITE_IN_WORKER (1U << __BCH_WRITE_IN_WORKER) +#define BCH_WRITE_DONE (1U << __BCH_WRITE_DONE) +#define BCH_WRITE_IO_ERROR (1U << __BCH_WRITE_IO_ERROR) +#define BCH_WRITE_CONVERT_UNWRITTEN (1U << __BCH_WRITE_CONVERT_UNWRITTEN) + static inline struct workqueue_struct *index_update_wq(struct bch_write_op *op) { return op->alloc_reserve == RESERVE_movinggc |