diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2022-10-25 12:17:54 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-10-25 13:41:17 -0600 |
| commit | aa261f20589d894eb08b9a2b11c9672c548387cd (patch) | |
| tree | c33eb759fbaa95a5db64e447ad77ec863f100f36 /block/blk-settings.c | |
| parent | b179c98f76978a0fae072c2b2dad8e143218afd8 (diff) | |
block: Constify most queue limits pointers
Document which functions do not modify the queue limits.
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Keith Busch <kbusch@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20221025191755.1711437-3-bvanassche@acm.org
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-settings.c')
| -rw-r--r-- | block/blk-settings.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c index 8bb9eef5310e..1cba5c2a2796 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -481,7 +481,7 @@ void blk_queue_io_opt(struct request_queue *q, unsigned int opt) } EXPORT_SYMBOL(blk_queue_io_opt); -static int queue_limit_alignment_offset(struct queue_limits *lim, +static int queue_limit_alignment_offset(const struct queue_limits *lim, sector_t sector) { unsigned int granularity = max(lim->physical_block_size, lim->io_min); @@ -491,8 +491,8 @@ static int queue_limit_alignment_offset(struct queue_limits *lim, return (granularity + lim->alignment_offset - alignment) % granularity; } -static unsigned int queue_limit_discard_alignment(struct queue_limits *lim, - sector_t sector) +static unsigned int queue_limit_discard_alignment( + const struct queue_limits *lim, sector_t sector) { unsigned int alignment, granularity, offset; |