diff options
| author | Anuj Gupta <anuj20.g@samsung.com> | 2025-06-30 14:35:45 +0530 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-07-01 14:00:14 +0200 |
| commit | c6603b1d6556cc02d0169f74508ab0e3e3e4bd76 (patch) | |
| tree | 466d4855dff7a961eb6014427b08f2d12e4c45dd /drivers/md/dm-integrity.c | |
| parent | 19272b37aa4f83ca52bdf9c16d5d81bdd1354494 (diff) | |
block: rename tuple_size field in blk_integrity to metadata_size
The tuple_size field in blk_integrity currently represents the total
size of metadata associated with each data interval. To make the meaning
more explicit, rename tuple_size to metadata_size. This is a purely
mechanical rename with no functional changes.
Suggested-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Anuj Gupta <anuj20.g@samsung.com>
Link: https://lore.kernel.org/20250630090548.3317-2-anuj20.g@samsung.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'drivers/md/dm-integrity.c')
| -rw-r--r-- | drivers/md/dm-integrity.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index 4395657fa583..efeee0a873c0 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -3906,8 +3906,8 @@ static void dm_integrity_io_hints(struct dm_target *ti, struct queue_limits *lim struct blk_integrity *bi = &limits->integrity; memset(bi, 0, sizeof(*bi)); - bi->tuple_size = ic->tag_size; - bi->tag_size = bi->tuple_size; + bi->metadata_size = ic->tag_size; + bi->tag_size = bi->metadata_size; bi->interval_exp = ic->sb->log2_sectors_per_block + SECTOR_SHIFT; } @@ -4746,18 +4746,18 @@ static int dm_integrity_ctr(struct dm_target *ti, unsigned int argc, char **argv ti->error = "Integrity profile not supported"; goto bad; } - /*printk("tag_size: %u, tuple_size: %u\n", bi->tag_size, bi->tuple_size);*/ - if (bi->tuple_size < ic->tag_size) { + /*printk("tag_size: %u, metadata_size: %u\n", bi->tag_size, bi->metadata_size);*/ + if (bi->metadata_size < ic->tag_size) { r = -EINVAL; ti->error = "The integrity profile is smaller than tag size"; goto bad; } - if ((unsigned long)bi->tuple_size > PAGE_SIZE / 2) { + if ((unsigned long)bi->metadata_size > PAGE_SIZE / 2) { r = -EINVAL; ti->error = "Too big tuple size"; goto bad; } - ic->tuple_size = bi->tuple_size; + ic->tuple_size = bi->metadata_size; if (1 << bi->interval_exp != ic->sectors_per_block << SECTOR_SHIFT) { r = -EINVAL; ti->error = "Integrity profile sector size mismatch"; |