ceph: use getattr request to fetch inline data

Add a new parameter 'locked_page' to ceph_do_getattr(). If inline data
in getattr reply will be copied to the page.

Signed-off-by: Yan, Zheng <zyan@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h
index 2d4acfa2c7b7..c0dadaac26e3 100644
--- a/include/linux/ceph/ceph_fs.h
+++ b/include/linux/ceph/ceph_fs.h
@@ -617,6 +617,8 @@ int ceph_flags_to_mode(int flags);
                                  CEPH_CAP_LINK_SHARED | \
                                  CEPH_CAP_FILE_SHARED | \
                                  CEPH_CAP_XATTR_SHARED)
+#define CEPH_STAT_CAP_INLINE_DATA (CEPH_CAP_FILE_SHARED | \
+                                   CEPH_CAP_FILE_RD)
 
 #define CEPH_CAP_ANY_SHARED (CEPH_CAP_AUTH_SHARED |                     \
                               CEPH_CAP_LINK_SHARED |                    \