Patch name: dm-snap-minor-style-fixes.patch
Coding style fixes only to dm-snap[-persistent].c
Signed-off-by: Jonathan Brassow <jbrassow@xxxxxxxxxx>
Reviewed-by: Mikulas Patocka <mpatocka@xxxxxxxxxx>
Reviewed-by: Mike Snitzer <snitzer@xxxxxxxxxx>
Index: linux-2.6/drivers/md/dm-snap-persistent.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-snap-persistent.c
+++ linux-2.6/drivers/md/dm-snap-persistent.c
@@ -535,7 +535,7 @@ static int persistent_read_metadata(stru
ps->exceptions_per_area = (ps->store->chunk_size << SECTOR_SHIFT) /
sizeof(struct disk_exception);
ps->callbacks = dm_vcalloc(ps->exceptions_per_area,
- sizeof(*ps->callbacks));
+ sizeof(*ps->callbacks));
if (!ps->callbacks)
return -ENOMEM;
@@ -646,7 +646,7 @@ static void persistent_commit_exception(
* If we completely filled the current area, then wipe the next one.
*/
if ((ps->current_committed == ps->exceptions_per_area) &&
- zero_disk_area(ps, ps->current_area + 1))
+ zero_disk_area(ps, ps->current_area + 1))
ps->valid = 0;
/*
Index: linux-2.6/drivers/md/dm-snap.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-snap.c
+++ linux-2.6/drivers/md/dm-snap.c
@@ -363,7 +363,8 @@ static int init_exception_table(struct e
return 0;
}
-static void exit_exception_table(struct exception_table *et, struct kmem_cache *mem)
+static void exit_exception_table(struct exception_table *et,
+ struct kmem_cache *mem)
{
struct list_head *slot;
struct dm_snap_exception *ex, *next;
@@ -603,8 +604,7 @@ static int snapshot_ctr(struct dm_target
s = kmalloc(sizeof(*s), GFP_KERNEL);
if (!s) {
- ti->error = "Cannot allocate snapshot context private "
- "structure";
+ ti->error = "Cannot allocate snapshot private structure";
r = -ENOMEM;
goto bad_snap;
}
@@ -896,7 +896,7 @@ static void pending_complete(struct dm_s
*/
insert_completed_exception(s, e);
- out:
+out:
remove_exception(&pe->e);
snapshot_bios = bio_list_get(&pe->snapshot_bios);
origin_bios = put_pending_exception(pe);
@@ -959,7 +959,7 @@ static void start_copy(struct dm_snap_pe
/* Hand over to kcopyd */
dm_kcopyd_copy(s->kcopyd_client,
- &src, 1, &dest, 0, copy_callback, pe);
+ &src, 1, &dest, 0, copy_callback, pe);
}
static struct dm_snap_pending_exception *
@@ -1109,9 +1109,9 @@ static int snapshot_map(struct dm_target
map_context->ptr = track_chunk(s, chunk);
}
- out_unlock:
+out_unlock:
up_write(&s->lock);
- out:
+out:
return r;
}
--
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