diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 10:02:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 10:02:45 -0700 |
| commit | d9b9be024a6628a01d8730d1fd0b5f25658a2794 (patch) | |
| tree | 9f8e606f975f6dff4213747e85fedaccd148eb60 /drivers/md/dm-io.c | |
| parent | 9b59f0316bc556a1b63518f0b1224cf9be48467b (diff) | |
| parent | 99360b4c18f7675b50d283301d46d755affe75fd (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm
* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm: (36 commits)
dm: set queue ordered mode
dm: move wait queue declaration
dm: merge pushback and deferred bio lists
dm: allow uninterruptible wait for pending io
dm: merge __flush_deferred_io into caller
dm: move bio_io_error into __split_and_process_bio
dm: rename __split_bio
dm: remove unnecessary struct dm_wq_req
dm: remove unnecessary work queue context field
dm: remove unnecessary work queue type field
dm: bio list add bio_list_add_head
dm snapshot: persistent fix dtr cleanup
dm snapshot: move status to exception store
dm snapshot: move ctr parsing to exception store
dm snapshot: use DMEMIT macro for status
dm snapshot: remove dm_snap header
dm snapshot: remove dm_snap header use
dm exception store: move cow pointer
dm exception store: move chunk_fields
dm exception store: move dm_target pointer
...
Diffstat (limited to 'drivers/md/dm-io.c')
| -rw-r--r-- | drivers/md/dm-io.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c index 36e2b5e46a6..e73aabd61cd 100644 --- a/drivers/md/dm-io.c +++ b/drivers/md/dm-io.c @@ -370,16 +370,13 @@ static int sync_io(struct dm_io_client *client, unsigned int num_regions, while (1) { set_current_state(TASK_UNINTERRUPTIBLE); - if (!atomic_read(&io.count) || signal_pending(current)) + if (!atomic_read(&io.count)) break; io_schedule(); } set_current_state(TASK_RUNNING); - if (atomic_read(&io.count)) - return -EINTR; - if (error_bits) *error_bits = io.error_bits; |