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authorChristoph Hellwig <hch@lst.de>2022-06-08 09:34:06 +0300
committerMike Snitzer <snitzer@kernel.org>2022-06-08 21:04:14 +0300
commit29dec90a0f1d961b93f34f910e9319d8cb23edbd (patch)
treea9661e0821f7c983ae0c799f70f862ee2d58533b /drivers/md/dm-table.c
parentf2906aa863381afb0015a9eb7fefad885d4e5a56 (diff)
downloadlinux-29dec90a0f1d961b93f34f910e9319d8cb23edbd.tar.xz
dm: fix bio_set allocation
The use of bioset_init_from_src mean that the pre-allocated pools weren't used for anything except parameter passing, and the integrity pool creation got completely lost for the actual live mapped_device. Fix that by assigning the actual preallocated dm_md_mempools to the mapped_device and using that for I/O instead of creating new mempools. Fixes: 2a2a4c510b76 ("dm: use bioset_init_from_src() to copy bio_set") Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to 'drivers/md/dm-table.c')
-rw-r--r--drivers/md/dm-table.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 0e833a154b31..bd539afbfe88 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -1038,17 +1038,6 @@ static int dm_table_alloc_md_mempools(struct dm_table *t, struct mapped_device *
return 0;
}
-void dm_table_free_md_mempools(struct dm_table *t)
-{
- dm_free_md_mempools(t->mempools);
- t->mempools = NULL;
-}
-
-struct dm_md_mempools *dm_table_get_md_mempools(struct dm_table *t)
-{
- return t->mempools;
-}
-
static int setup_indexes(struct dm_table *t)
{
int i;