diff options
Diffstat (limited to 'fs/ceph/addr.c')
| -rw-r--r-- | fs/ceph/addr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 85be3bf18cdf..a5caafc1859e 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -357,6 +357,7 @@ static void ceph_netfs_issue_read(struct netfs_io_subrequest *subreq) u64 len = subreq->len; bool sparse = IS_ENCRYPTED(inode) || ceph_test_mount_opt(fsc, SPARSEREAD); u64 off = subreq->start; + int extent_cnt; if (ceph_inode_is_shutdown(inode)) { err = -EIO; @@ -379,7 +380,8 @@ static void ceph_netfs_issue_read(struct netfs_io_subrequest *subreq) } if (sparse) { - err = ceph_alloc_sparse_ext_map(&req->r_ops[0]); + extent_cnt = __ceph_sparse_read_ext_count(inode, len); + err = ceph_alloc_sparse_ext_map(&req->r_ops[0], extent_cnt); if (err) goto out; } |