X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Fceph%2Fmds_client.h;h=e90cfccf93bd9e90a21ef3c22ebfa9b54e43b3a1;hb=9713d5d0c4d841c6a08bf2a0bd0728ff44f0c231;hp=68288917c7371fbebc314a0085e691580f57a711;hpb=17523680647be26cf792e58f6e8cccb0fd010fd4;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h
index 68288917c737..e90cfccf93bd 100644
--- a/fs/ceph/mds_client.h
+++ b/fs/ceph/mds_client.h
@@ -67,6 +67,7 @@ struct ceph_mds_reply_info_parsed {
 		/* for readdir results */
 		struct {
 			struct ceph_mds_reply_dirfrag *dir_dir;
+			size_t			      dir_buf_size;
 			int                           dir_nr;
 			char                          **dir_dname;
 			u32                           *dir_dname_len;
@@ -346,7 +347,8 @@ extern void ceph_mdsc_lease_release(struct ceph_mds_client *mdsc,
 				    struct dentry *dn);
 
 extern void ceph_invalidate_dir_request(struct ceph_mds_request *req);
-
+extern int ceph_alloc_readdir_reply_buffer(struct ceph_mds_request *req,
+					   struct inode *dir);
 extern struct ceph_mds_request *
 ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode);
 extern void ceph_mdsc_submit_request(struct ceph_mds_client *mdsc,