4 files changed, 5 insertions, 2 deletions

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 18630e800208..f995e3528a33 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -1770,7 +1770,6 @@ const struct file_operations ceph_file_fops = {
         .fsync = ceph_fsync,
         .lock = ceph_lock,
         .flock = ceph_flock,
-        .splice_read = generic_file_splice_read,
         .splice_write = iter_file_splice_write,
         .unlocked_ioctl = ceph_ioctl,
         .compat_ioctl   = ceph_ioctl,
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index 96337b15a60d..a8e66344bacc 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -258,6 +258,8 @@ struct ceph_watch_item {
         struct ceph_entity_addr addr;
 };
 
+#define CEPH_LINGER_ID_START    0xffff000000000000ULL
+
 struct ceph_osd_client {
         struct ceph_client     *client;
 
diff --git a/net/ceph/ceph_fs.c b/net/ceph/ceph_fs.c
index 7d54e944de5e..dcbe67ff3e2b 100644
--- a/net/ceph/ceph_fs.c
+++ b/net/ceph/ceph_fs.c
@@ -34,7 +34,8 @@ void ceph_file_layout_from_legacy(struct ceph_file_layout *fl,
         fl->stripe_count = le32_to_cpu(legacy->fl_stripe_count);
         fl->object_size = le32_to_cpu(legacy->fl_object_size);
         fl->pool_id = le32_to_cpu(legacy->fl_pg_pool);
-        if (fl->pool_id == 0)
+        if (fl->pool_id == 0 && fl->stripe_unit == 0 &&
+            fl->stripe_count == 0 && fl->object_size == 0)
                 fl->pool_id = -1;
 }
 EXPORT_SYMBOL(ceph_file_layout_from_legacy);
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index d9bf7a1d0a58..e6ae15bc41b7 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -4094,6 +4094,7 @@ int ceph_osdc_init(struct ceph_osd_client *osdc, struct ceph_client *client)
         osd_init(&osdc->homeless_osd);
         osdc->homeless_osd.o_osdc = osdc;
         osdc->homeless_osd.o_osd = CEPH_HOMELESS_OSD;
+        osdc->last_linger_id = CEPH_LINGER_ID_START;
         osdc->linger_requests = RB_ROOT;
         osdc->map_checks = RB_ROOT;
         osdc->linger_map_checks = RB_ROOT;