diff options
Diffstat (limited to 'drivers/md/dm-snap-persistent.c')
| -rw-r--r-- | drivers/md/dm-snap-persistent.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c index 95891dfcbca0..135c2f1fdbfc 100644 --- a/drivers/md/dm-snap-persistent.c +++ b/drivers/md/dm-snap-persistent.c @@ -154,11 +154,6 @@ struct pstore { struct workqueue_struct *metadata_wq; }; -static unsigned sectors_to_pages(unsigned sectors) -{ - return DIV_ROUND_UP(sectors, PAGE_SIZE >> 9); -} - static int alloc_area(struct pstore *ps) { int r = -ENOMEM; @@ -318,8 +313,7 @@ static int read_header(struct pstore *ps, int *new_snapshot) chunk_size_supplied = 0; } - ps->io_client = dm_io_client_create(sectors_to_pages(ps->store-> - chunk_size)); + ps->io_client = dm_io_client_create(); if (IS_ERR(ps->io_client)) return PTR_ERR(ps->io_client); @@ -368,11 +362,6 @@ static int read_header(struct pstore *ps, int *new_snapshot) return r; } - r = dm_io_client_resize(sectors_to_pages(ps->store->chunk_size), - ps->io_client); - if (r) - return r; - r = alloc_area(ps); return r; |