diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/rbd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index ab2c788a22ad..4be3b2a1be8e 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -3435,10 +3435,10 @@ static struct rbd_snap *rbd_snap_create(struct rbd_device *rbd_dev, * Returns a dynamically-allocated snapshot name if successful, or a * pointer-coded error otherwise. */ -static char *rbd_dev_v1_snap_info(struct rbd_device *rbd_dev, u32 which, +static const char *rbd_dev_v1_snap_info(struct rbd_device *rbd_dev, u32 which, u64 *snap_size, u64 *snap_features) { - char *snap_name; + const char *snap_name; int i; rbd_assert(which < rbd_dev->header.snapc->num_snaps); @@ -3907,7 +3907,7 @@ out: return ret; } -static char *rbd_dev_v2_snap_name(struct rbd_device *rbd_dev, u32 which) +static const char *rbd_dev_v2_snap_name(struct rbd_device *rbd_dev, u32 which) { size_t size; void *reply_buf; @@ -3948,13 +3948,13 @@ out: return snap_name; } -static char *rbd_dev_v2_snap_info(struct rbd_device *rbd_dev, u32 which, +static const char *rbd_dev_v2_snap_info(struct rbd_device *rbd_dev, u32 which, u64 *snap_size, u64 *snap_features) { u64 snap_id; u64 size; u64 features; - char *snap_name; + const char *snap_name; int ret; rbd_assert(which < rbd_dev->header.snapc->num_snaps); @@ -3978,7 +3978,7 @@ out_err: return ERR_PTR(ret); } -static char *rbd_dev_snap_info(struct rbd_device *rbd_dev, u32 which, +static const char *rbd_dev_snap_info(struct rbd_device *rbd_dev, u32 which, u64 *snap_size, u64 *snap_features) { if (rbd_dev->image_format == 1) @@ -4045,7 +4045,7 @@ static int rbd_dev_snaps_update(struct rbd_device *rbd_dev) while (index < snap_count || links != head) { u64 snap_id; struct rbd_snap *snap; - char *snap_name; + const char *snap_name; u64 snap_size = 0; u64 snap_features = 0; |