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Sun, 8 Sep 2024 18:50:05 +0200 (CEST) From: CPestka To: axboe@kernel.dk Cc: asml.silence@gmail.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, io-uring@vger.kernel.org, CPestka Subject: [PATCH] block and io_uring: typo fixes Date: Sun, 8 Sep 2024 18:47:23 +0200 Message-ID: <20240908164723.36468-1-constantin.pestka@c-pestka.de> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Signed-off-by: Constantin Pestka --- block/Kconfig.iosched | 2 +- block/genhd.c | 8 ++++---- include/uapi/linux/io_uring.h | 6 +++--- io_uring/io_uring.c | 8 ++++---- io_uring/uring_cmd.c | 4 ++-- 5 files changed, 14 insertions(+), 14 deletions(-) diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched index 27f11320b8d1..1ecd19f9506b 100644 --- a/block/Kconfig.iosched +++ b/block/Kconfig.iosched @@ -20,7 +20,7 @@ config IOSCHED_BFQ tristate "BFQ I/O scheduler" select BLK_ICQ help - BFQ I/O scheduler for BLK-MQ. BFQ distributes the bandwidth of + BFQ I/O scheduler for BLK-MQ. BFQ distributes the bandwidth of the device among all processes according to their weights, regardless of the device parameters and with any workload. It also guarantees a low latency to interactive and soft diff --git a/block/genhd.c b/block/genhd.c index 1c05dd4c6980..8c93fb977a59 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -352,7 +352,7 @@ int disk_scan_partitions(struct gendisk *disk, blk_mode_t mode) /* * If the device is opened exclusively by current thread already, it's - * safe to scan partitons, otherwise, use bd_prepare_to_claim() to + * safe to scan partitions, otherwise, use bd_prepare_to_claim() to * synchronize with other exclusive openers and other partition * scanners. */ @@ -374,7 +374,7 @@ int disk_scan_partitions(struct gendisk *disk, blk_mode_t mode) /* * If blkdev_get_by_dev() failed early, GD_NEED_PART_SCAN is still set, * and this will cause that re-assemble partitioned raid device will - * creat partition for underlying disk. + * create partition for underlying disk. */ clear_bit(GD_NEED_PART_SCAN, &disk->state); if (!(mode & BLK_OPEN_EXCL)) @@ -607,7 +607,7 @@ static void __blk_mark_disk_dead(struct gendisk *disk) * blk_mark_disk_dead - mark a disk as dead * @disk: disk to mark as dead * - * Mark as disk as dead (e.g. surprise removed) and don't accept any new I/O + * Mark a disk as dead (e.g. surprise removed) and don't accept any new I/O * to this disk. */ void blk_mark_disk_dead(struct gendisk *disk) @@ -732,7 +732,7 @@ EXPORT_SYMBOL(del_gendisk); * invalidate_disk - invalidate the disk * @disk: the struct gendisk to invalidate * - * A helper to invalidates the disk. It will clean the disk's associated + * A helper to invalidate the disk. It will clean the disk's associated * buffer/page caches and reset its internal states so that the disk * can be reused by the drivers. * diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index a275f91d2ac0..69cbdb1df9d4 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -318,7 +318,7 @@ enum io_uring_op { * ASYNC_CANCEL flags. * * IORING_ASYNC_CANCEL_ALL Cancel all requests that match the given key - * IORING_ASYNC_CANCEL_FD Key off 'fd' for cancelation rather than the + * IORING_ASYNC_CANCEL_FD Key off 'fd' for cancellation rather than the * request 'user_data' * IORING_ASYNC_CANCEL_ANY Match any request * IORING_ASYNC_CANCEL_FD_FIXED 'fd' passed in is a fixed descriptor @@ -361,7 +361,7 @@ enum io_uring_op { * result will be the number of buffers send, with * the starting buffer ID in cqe->flags as per * usual for provided buffer usage. The buffers - * will be contigious from the starting buffer ID. + * will be contiguous from the starting buffer ID. */ #define IORING_RECVSEND_POLL_FIRST (1U << 0) #define IORING_RECV_MULTISHOT (1U << 1) @@ -594,7 +594,7 @@ enum io_uring_register_op { IORING_REGISTER_PBUF_RING = 22, IORING_UNREGISTER_PBUF_RING = 23, - /* sync cancelation API */ + /* sync cancellation API */ IORING_REGISTER_SYNC_CANCEL = 24, /* register a range of fixed file slots for automatic slot allocation */ diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 1aca501efaf6..41e5f00d7f01 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1137,7 +1137,7 @@ static inline void io_req_local_work_add(struct io_kiocb *req, BUILD_BUG_ON(IO_CQ_WAKE_FORCE <= IORING_MAX_CQ_ENTRIES); /* - * We don't know how many reuqests is there in the link and whether + * We don't know how many requests is there in the link and whether * they can even be queued lazily, fall back to non-lazy. */ if (req->flags & (REQ_F_LINK | REQ_F_HARDLINK)) @@ -1177,7 +1177,7 @@ static inline void io_req_local_work_add(struct io_kiocb *req, * in set_current_state() on the io_cqring_wait() side. It's used * to ensure that either we see updated ->cq_wait_nr, or waiters * going to sleep will observe the work added to the list, which - * is similar to the wait/wawke task state sync. + * is similar to the wait/wake task state sync. */ if (!head) { @@ -2842,7 +2842,7 @@ static __cold void io_tctx_exit_cb(struct callback_head *cb) * When @in_cancel, we're in cancellation and it's racy to remove the * node. It'll be removed by the end of cancellation, just ignore it. * tctx can be NULL if the queueing of this task_work raced with - * work cancelation off the exec path. + * work cancellation off the exec path. */ if (tctx && !atomic_read(&tctx->in_cancel)) io_uring_del_tctx_node((unsigned long)work->ctx); @@ -3141,7 +3141,7 @@ __cold void io_uring_cancel_generic(bool cancel_all, struct io_sq_data *sqd) if (!tctx_inflight(tctx, !cancel_all)) break; - /* read completions before cancelations */ + /* read completions before cancellations */ inflight = tctx_inflight(tctx, false); if (!inflight) break; diff --git a/io_uring/uring_cmd.c b/io_uring/uring_cmd.c index 8391c7c7c1ec..b89623012d52 100644 --- a/io_uring/uring_cmd.c +++ b/io_uring/uring_cmd.c @@ -93,7 +93,7 @@ static void io_uring_cmd_del_cancelable(struct io_uring_cmd *cmd, } /* - * Mark this command as concelable, then io_uring_try_cancel_uring_cmd() + * Mark this command as cancellable, then io_uring_try_cancel_uring_cmd() * will try to cancel this issued command by sending ->uring_cmd() with * issue_flags of IO_URING_F_CANCEL. * @@ -120,7 +120,7 @@ static void io_uring_cmd_work(struct io_kiocb *req, struct io_tw_state *ts) { struct io_uring_cmd *ioucmd = io_kiocb_to_cmd(req, struct io_uring_cmd); - /* task_work executor checks the deffered list completion */ + /* task_work executor checks the deferred list completion */ ioucmd->task_work_cb(ioucmd, IO_URING_F_COMPLETE_DEFER); }