diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-24 15:17:53 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-24 15:17:53 -0700 |
| commit | 805bf3daf361a501594f8b27b394a8d7372ebe3c (patch) | |
| tree | c71fe689115c7fa0f270d31fcef75fe61d81318c /drivers/block/rbd.c | |
| parent | 64e377dcd7d75c241d614458e9619d3445de44ef (diff) | |
| parent | 9e895ace5d82df8929b16f58e9f515f6d54ab82d (diff) | |
Merge 3.10-rc7 into tty-next
We want the tty fixes in this branch as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/block/rbd.c')
| -rw-r--r-- | drivers/block/rbd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 3063452e55d..49394e3f31b 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -1036,12 +1036,16 @@ static const char *rbd_segment_name(struct rbd_device *rbd_dev, u64 offset) char *name; u64 segment; int ret; + char *name_format; name = kmem_cache_alloc(rbd_segment_name_cache, GFP_NOIO); if (!name) return NULL; segment = offset >> rbd_dev->header.obj_order; - ret = snprintf(name, MAX_OBJ_NAME_SIZE + 1, "%s.%012llx", + name_format = "%s.%012llx"; + if (rbd_dev->image_format == 2) + name_format = "%s.%016llx"; + ret = snprintf(name, MAX_OBJ_NAME_SIZE + 1, name_format, rbd_dev->header.object_prefix, segment); if (ret < 0 || ret > MAX_OBJ_NAME_SIZE) { pr_err("error formatting segment name for #%llu (%d)\n", |