diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-linear.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-log-writes.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-stripe.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-target.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-writecache.c | 11 | ||||
| -rw-r--r-- | drivers/md/dm.c | 2 |
6 files changed, 10 insertions, 11 deletions
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index 15538ec58f8e..73bf290af181 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -170,7 +170,7 @@ static struct dax_device *linear_dax_pgoff(struct dm_target *ti, pgoff_t *pgoff) static long linear_dax_direct_access(struct dm_target *ti, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, void **kaddr, - pfn_t *pfn) + unsigned long *pfn) { struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff); diff --git a/drivers/md/dm-log-writes.c b/drivers/md/dm-log-writes.c index d484e8e1d48a..679b07dee229 100644 --- a/drivers/md/dm-log-writes.c +++ b/drivers/md/dm-log-writes.c @@ -893,7 +893,7 @@ static struct dax_device *log_writes_dax_pgoff(struct dm_target *ti, static long log_writes_dax_direct_access(struct dm_target *ti, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, void **kaddr, - pfn_t *pfn) + unsigned long *pfn) { struct dax_device *dax_dev = log_writes_dax_pgoff(ti, &pgoff); diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index 5bbbdf8fc1bd..58902091bf79 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c @@ -316,7 +316,7 @@ static struct dax_device *stripe_dax_pgoff(struct dm_target *ti, pgoff_t *pgoff) static long stripe_dax_direct_access(struct dm_target *ti, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, void **kaddr, - pfn_t *pfn) + unsigned long *pfn) { struct dax_device *dax_dev = stripe_dax_pgoff(ti, &pgoff); diff --git a/drivers/md/dm-target.c b/drivers/md/dm-target.c index 652627aea11b..2af5a9514c05 100644 --- a/drivers/md/dm-target.c +++ b/drivers/md/dm-target.c @@ -255,7 +255,7 @@ static void io_err_io_hints(struct dm_target *ti, struct queue_limits *limits) static long io_err_dax_direct_access(struct dm_target *ti, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, void **kaddr, - pfn_t *pfn) + unsigned long *pfn) { return -EIO; } diff --git a/drivers/md/dm-writecache.c b/drivers/md/dm-writecache.c index a428e1cacf07..d8de4a3076a1 100644 --- a/drivers/md/dm-writecache.c +++ b/drivers/md/dm-writecache.c @@ -13,7 +13,6 @@ #include <linux/dm-io.h> #include <linux/dm-kcopyd.h> #include <linux/dax.h> -#include <linux/pfn_t.h> #include <linux/libnvdimm.h> #include <linux/delay.h> #include "dm-io-tracker.h" @@ -256,7 +255,7 @@ static int persistent_memory_claim(struct dm_writecache *wc) int r; loff_t s; long p, da; - pfn_t pfn; + unsigned long pfn; int id; struct page **pages; sector_t offset; @@ -290,7 +289,7 @@ static int persistent_memory_claim(struct dm_writecache *wc) r = da; goto err2; } - if (!pfn_t_has_page(pfn)) { + if (!pfn_valid(pfn)) { wc->memory_map = NULL; r = -EOPNOTSUPP; goto err2; @@ -314,13 +313,13 @@ static int persistent_memory_claim(struct dm_writecache *wc) r = daa ? daa : -EINVAL; goto err3; } - if (!pfn_t_has_page(pfn)) { + if (!pfn_valid(pfn)) { r = -EOPNOTSUPP; goto err3; } while (daa-- && i < p) { - pages[i++] = pfn_t_to_page(pfn); - pfn.val++; + pages[i++] = pfn_to_page(pfn); + pfn++; if (!(i & 15)) cond_resched(); } diff --git a/drivers/md/dm.c b/drivers/md/dm.c index abfe0392b5a4..2d8402778e5c 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -1218,7 +1218,7 @@ static struct dm_target *dm_dax_get_live_target(struct mapped_device *md, static long dm_dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, void **kaddr, - pfn_t *pfn) + unsigned long *pfn) { struct mapped_device *md = dax_get_private(dax_dev); sector_t sector = pgoff * PAGE_SECTORS; |