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authorNikanth Karthikesan <knikanth@novell.com>2010-03-06 02:32:27 +0000
committerAlasdair G Kergon <agk@redhat.com>2010-03-06 02:32:27 +0000
commit8215d6ec5fee1e76545decea2cd73717efb5cb42 (patch)
tree54ed2c995c3b91417def0ad31368e3094f72bd81 /drivers/md/dm-snap.c
parent0f3649a9e305ea22eb196a84a2d7520afcaa6060 (diff)
downloadlinaro-lsk-8215d6ec5fee1e76545decea2cd73717efb5cb42.tar.gz
dm table: remove unused dm_get_device range parameters
Remove unused parameters(start and len) of dm_get_device() and fix the callers. Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-snap.c')
-rw-r--r--drivers/md/dm-snap.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c
index ee8eb283650..0789c22ff0d 100644
--- a/drivers/md/dm-snap.c
+++ b/drivers/md/dm-snap.c
@@ -1081,8 +1081,7 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv)
argv++;
argc--;
- r = dm_get_device(ti, cow_path, 0, 0,
- FMODE_READ | FMODE_WRITE, &s->cow);
+ r = dm_get_device(ti, cow_path, FMODE_READ | FMODE_WRITE, &s->cow);
if (r) {
ti->error = "Cannot get COW device";
goto bad_cow;
@@ -1098,7 +1097,7 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv)
argv += args_used;
argc -= args_used;
- r = dm_get_device(ti, origin_path, 0, ti->len, origin_mode, &s->origin);
+ r = dm_get_device(ti, origin_path, origin_mode, &s->origin);
if (r) {
ti->error = "Cannot get origin device";
goto bad_origin;
@@ -2100,8 +2099,7 @@ static int origin_ctr(struct dm_target *ti, unsigned int argc, char **argv)
return -EINVAL;
}
- r = dm_get_device(ti, argv[0], 0, ti->len,
- dm_table_get_mode(ti->table), &dev);
+ r = dm_get_device(ti, argv[0], dm_table_get_mode(ti->table), &dev);
if (r) {
ti->error = "Cannot get target device";
return r;