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| author | Damien Le Moal <dlemoal@kernel.org> | 2024-07-04 16:45:25 +0300 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2024-07-10 14:10:06 +0300 |
| commit | 9d45db03acf9cee4f83148c403d105b1a38a0f23 (patch) | |
| tree | 03c76ca1d5824719365c47abadcb29b9e78f3de8 | |
| parent | 396a27e91265a6632be17bebacb6743f0b9447be (diff) | |
| download | linux-9d45db03acf9cee4f83148c403d105b1a38a0f23.tar.xz | |
dm: Remove max_secure_erase_granularity
The max_secure_erase_granularity boolean of struct dm_target is used in
__process_abnormal_io() but never set by any target. Remove this field
and the dead code using it.
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
| -rw-r--r-- | drivers/md/dm.c | 2 | ||||
| -rw-r--r-- | include/linux/device-mapper.h | 6 |
2 files changed, 0 insertions, 8 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index a63efa2a46ae..2abf2b6865ea 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -1658,8 +1658,6 @@ static blk_status_t __process_abnormal_io(struct clone_info *ci, case REQ_OP_SECURE_ERASE: num_bios = ti->num_secure_erase_bios; max_sectors = limits->max_secure_erase_sectors; - if (ti->max_secure_erase_granularity) - max_granularity = max_sectors; break; case REQ_OP_WRITE_ZEROES: num_bios = ti->num_write_zeroes_bios; diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 5b7e96653ec6..4ba2e73993bd 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -364,12 +364,6 @@ struct dm_target { bool max_discard_granularity:1; /* - * Set if this target requires that secure_erases be split on - * 'max_secure_erase_sectors' boundaries. - */ - bool max_secure_erase_granularity:1; - - /* * Set if we need to limit the number of in-flight bios when swapping. */ bool limit_swap_bios:1; |