diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2016-09-14 14:32:52 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-09-14 08:44:57 -0600 |
| commit | a441b0d093b3690b7cc2cb30998358904d051db4 (patch) | |
| tree | 42a0bbd11ad82db034fff9ff245f6f5c01829884 | |
| parent | abe47114b192a9e0167905a3418d815b4fcf87de (diff) | |
block: remove remnant refs to hardsect
commit e1defc4ff0cf57aca6c5e3ff99fa503f5943c1f1
"block: Do away with the notion of hardsect_size"
removed the notion of "hardware sector size" from
the kernel in favor of logical block size, but
references remain in comments and documentation.
Update the remaining sites mentioning hardsect.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
| -rw-r--r-- | Documentation/block/biodoc.txt | 4 | ||||
| -rw-r--r-- | block/bio.c | 2 | ||||
| -rw-r--r-- | fs/befs/linuxvfs.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/block/biodoc.txt b/Documentation/block/biodoc.txt index bcdb2b4c1f12..918e1e0d0e78 100644 --- a/Documentation/block/biodoc.txt +++ b/Documentation/block/biodoc.txt @@ -115,7 +115,7 @@ i. Per-queue limits/values exported to the generic layer by the driver Various parameters that the generic i/o scheduler logic uses are set at a per-queue level (e.g maximum request size, maximum number of segments in -a scatter-gather list, hardsect size) +a scatter-gather list, logical block size) Some parameters that were earlier available as global arrays indexed by major/minor are now directly associated with the queue. Some of these may @@ -156,7 +156,7 @@ Some new queue property settings: blk_queue_max_segment_size(q, max_seg_size) Maximum size of a clustered segment, 64kB default. - blk_queue_hardsect_size(q, hardsect_size) + blk_queue_logical_block_size(q, logical_block_size) Lowest possible sector size that the hardware can operate on, 512 bytes default. diff --git a/block/bio.c b/block/bio.c index aa7354088008..a6d279e1ea9e 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1274,7 +1274,7 @@ struct bio *bio_map_user_iov(struct request_queue *q, nr_pages += end - start; /* - * buffer must be aligned to at least hardsector size for now + * buffer must be aligned to at least logical block size for now */ if (uaddr & queue_dma_alignment(q)) return ERR_PTR(-EINVAL); diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c index 7da05b159ade..bfe9f9994935 100644 --- a/fs/befs/linuxvfs.c +++ b/fs/befs/linuxvfs.c @@ -789,7 +789,7 @@ befs_fill_super(struct super_block *sb, void *data, int silent) * Will be set to real fs blocksize later. * * Linux 2.4.10 and later refuse to read blocks smaller than - * the hardsect size for the device. But we also need to read at + * the logical block size for the device. But we also need to read at * least 1k to get the second 512 bytes of the volume. * -WD 10-26-01 */ |