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| author | Kiyoshi Ueda <k-ueda@ct.jp.nec.com> | 2009-12-10 23:52:26 +0000 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2009-12-10 23:52:26 +0000 |
| commit | 4f186f8bbfa92bf1a2b39f7a8674348bfdba9437 (patch) | |
| tree | 9fd65776c0314abf6774f30e542d565e22ae4698 /drivers/md/dm.c | |
| parent | 4d4471cb5c1ec426c0f24818b270dc7b3ad7e655 (diff) | |
| download | lwn-4f186f8bbfa92bf1a2b39f7a8674348bfdba9437.tar.gz lwn-4f186f8bbfa92bf1a2b39f7a8674348bfdba9437.zip | |
dm: rename dm_suspended to dm_suspended_md
This patch renames dm_suspended() to dm_suspended_md() and
keeps it internal to dm.
No functional change.
Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: Mike Anderson <andmike@linux.vnet.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm.c')
| -rw-r--r-- | drivers/md/dm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index f2b993c43359..e0702bf37935 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -415,7 +415,7 @@ static int dm_blk_ioctl(struct block_device *bdev, fmode_t mode, tgt = dm_table_get_target(map, 0); - if (dm_suspended(md)) { + if (dm_suspended_md(md)) { r = -EAGAIN; goto out; } @@ -2182,7 +2182,7 @@ void dm_put(struct mapped_device *md) MINOR(disk_devt(dm_disk(md)))); set_bit(DMF_FREEING, &md->flags); spin_unlock(&_minor_lock); - if (!dm_suspended(md)) { + if (!dm_suspended_md(md)) { dm_table_presuspend_targets(map); dm_table_postsuspend_targets(map); } @@ -2381,7 +2381,7 @@ struct dm_table *dm_swap_table(struct mapped_device *md, struct dm_table *table) mutex_lock(&md->suspend_lock); /* device must be suspended */ - if (!dm_suspended(md)) + if (!dm_suspended_md(md)) goto out; r = dm_calculate_queue_limits(table, &limits); @@ -2461,7 +2461,7 @@ int dm_suspend(struct mapped_device *md, unsigned suspend_flags) mutex_lock(&md->suspend_lock); - if (dm_suspended(md)) { + if (dm_suspended_md(md)) { r = -EINVAL; goto out_unlock; } @@ -2568,7 +2568,7 @@ int dm_resume(struct mapped_device *md) struct dm_table *map = NULL; mutex_lock(&md->suspend_lock); - if (!dm_suspended(md)) + if (!dm_suspended_md(md)) goto out; map = dm_get_live_table(md); @@ -2679,7 +2679,7 @@ struct mapped_device *dm_get_from_kobject(struct kobject *kobj) return md; } -int dm_suspended(struct mapped_device *md) +int dm_suspended_md(struct mapped_device *md) { return test_bit(DMF_SUSPENDED, &md->flags); } |