From: Xiubo Li <xiubli@xxxxxxxxxx> For fscrypt case mostly we can predict the max count of the extent map, so try to allocate a smaller size instead. Xiubo Li (2): libceph: specify the sparse read extent count ceph: try to allocate a smaller extent map for sparse read fs/ceph/addr.c | 4 +++- fs/ceph/file.c | 8 ++++++-- fs/ceph/super.h | 14 ++++++++++++++ include/linux/ceph/osd_client.h | 6 ++++-- 4 files changed, 27 insertions(+), 5 deletions(-) -- 2.41.0
