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author | David S. Miller <davem@davemloft.net> | 2009-08-12 20:44:53 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2009-08-12 20:44:53 -0400 |
commit | aa11d958d1a6572eda08214d7c6a735804fe48a5 (patch) | |
tree | d025b05270ad1e010660d17eeadc6ac3c1abbd7d /drivers/md/dm-table.c | |
parent | 07f6642ee9418e962e54cbc07471cfe2e559c568 (diff) | |
parent | 9799218ae36910af50f002a5db1802d576fffb43 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
arch/microblaze/include/asm/socket.h
Diffstat (limited to 'drivers/md/dm-table.c')
-rw-r--r-- | drivers/md/dm-table.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 2cba557d9e61..d952b3441913 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c | |||
@@ -346,7 +346,7 @@ static void close_dev(struct dm_dev_internal *d, struct mapped_device *md) | |||
346 | * If possible, this checks an area of a destination device is valid. | 346 | * If possible, this checks an area of a destination device is valid. |
347 | */ | 347 | */ |
348 | static int device_area_is_valid(struct dm_target *ti, struct dm_dev *dev, | 348 | static int device_area_is_valid(struct dm_target *ti, struct dm_dev *dev, |
349 | sector_t start, void *data) | 349 | sector_t start, sector_t len, void *data) |
350 | { | 350 | { |
351 | struct queue_limits *limits = data; | 351 | struct queue_limits *limits = data; |
352 | struct block_device *bdev = dev->bdev; | 352 | struct block_device *bdev = dev->bdev; |
@@ -359,7 +359,7 @@ static int device_area_is_valid(struct dm_target *ti, struct dm_dev *dev, | |||
359 | if (!dev_size) | 359 | if (!dev_size) |
360 | return 1; | 360 | return 1; |
361 | 361 | ||
362 | if ((start >= dev_size) || (start + ti->len > dev_size)) { | 362 | if ((start >= dev_size) || (start + len > dev_size)) { |
363 | DMWARN("%s: %s too small for target", | 363 | DMWARN("%s: %s too small for target", |
364 | dm_device_name(ti->table->md), bdevname(bdev, b)); | 364 | dm_device_name(ti->table->md), bdevname(bdev, b)); |
365 | return 0; | 365 | return 0; |
@@ -377,11 +377,11 @@ static int device_area_is_valid(struct dm_target *ti, struct dm_dev *dev, | |||
377 | return 0; | 377 | return 0; |
378 | } | 378 | } |
379 | 379 | ||
380 | if (ti->len & (logical_block_size_sectors - 1)) { | 380 | if (len & (logical_block_size_sectors - 1)) { |
381 | DMWARN("%s: len=%llu not aligned to h/w " | 381 | DMWARN("%s: len=%llu not aligned to h/w " |
382 | "logical block size %hu of %s", | 382 | "logical block size %hu of %s", |
383 | dm_device_name(ti->table->md), | 383 | dm_device_name(ti->table->md), |
384 | (unsigned long long)ti->len, | 384 | (unsigned long long)len, |
385 | limits->logical_block_size, bdevname(bdev, b)); | 385 | limits->logical_block_size, bdevname(bdev, b)); |
386 | return 0; | 386 | return 0; |
387 | } | 387 | } |
@@ -482,7 +482,7 @@ static int __table_get_device(struct dm_table *t, struct dm_target *ti, | |||
482 | #define min_not_zero(l, r) (l == 0) ? r : ((r == 0) ? l : min(l, r)) | 482 | #define min_not_zero(l, r) (l == 0) ? r : ((r == 0) ? l : min(l, r)) |
483 | 483 | ||
484 | int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev, | 484 | int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev, |
485 | sector_t start, void *data) | 485 | sector_t start, sector_t len, void *data) |
486 | { | 486 | { |
487 | struct queue_limits *limits = data; | 487 | struct queue_limits *limits = data; |
488 | struct block_device *bdev = dev->bdev; | 488 | struct block_device *bdev = dev->bdev; |
@@ -830,11 +830,6 @@ unsigned dm_table_get_type(struct dm_table *t) | |||
830 | return t->type; | 830 | return t->type; |
831 | } | 831 | } |
832 | 832 | ||
833 | bool dm_table_bio_based(struct dm_table *t) | ||
834 | { | ||
835 | return dm_table_get_type(t) == DM_TYPE_BIO_BASED; | ||
836 | } | ||
837 | |||
838 | bool dm_table_request_based(struct dm_table *t) | 833 | bool dm_table_request_based(struct dm_table *t) |
839 | { | 834 | { |
840 | return dm_table_get_type(t) == DM_TYPE_REQUEST_BASED; | 835 | return dm_table_get_type(t) == DM_TYPE_REQUEST_BASED; |