Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

[pandora-kernel.git] / fs / ceph / messenger.h

diff --git a/fs/ceph/messenger.h b/fs/ceph/messenger.h
index a5caf91..76fbc95 100644 (file)
--- a/fs/ceph/messenger.h
+++ b/fs/ceph/messenger.h
@@ -49,10 +49,8 @@ struct ceph_connection_operations {
                                        int *skip);
 };
 
-extern const char *ceph_name_type_str(int t);
-
 /* use format string %s%d */
-#define ENTITY_NAME(n) ceph_name_type_str((n).type), le64_to_cpu((n).num)
+#define ENTITY_NAME(n) ceph_entity_type_name((n).type), le64_to_cpu((n).num)
 
 struct ceph_messenger {
        struct ceph_entity_inst inst;    /* my name+address */
@@ -144,6 +142,7 @@ struct ceph_connection {
        struct ceph_entity_addr peer_addr; /* peer address */
        struct ceph_entity_name peer_name; /* peer name */
        struct ceph_entity_addr peer_addr_for_me;
+       unsigned peer_features;
        u32 connect_seq;      /* identify the most recent connection
                                 attempt for this connection, client */
        u32 peer_global_seq;  /* peer's global seq for this connection */
@@ -158,7 +157,6 @@ struct ceph_connection {
        struct list_head out_queue;
        struct list_head out_sent;   /* sending or sent but unacked */
        u64 out_seq;                 /* last message queued for send */
-       u64 out_seq_sent;            /* last message sent */
        bool out_keepalive_pending;
 
        u64 in_seq, in_seq_acked;  /* last message received, acked */
@@ -215,6 +213,7 @@ extern int ceph_parse_ips(const char *c, const char *end,
 
 extern int ceph_msgr_init(void);
 extern void ceph_msgr_exit(void);
+extern void ceph_msgr_flush(void);
 
 extern struct ceph_messenger *ceph_messenger_create(
        struct ceph_entity_addr *myaddr);
@@ -234,9 +233,7 @@ extern void ceph_con_keepalive(struct ceph_connection *con);
 extern struct ceph_connection *ceph_con_get(struct ceph_connection *con);
 extern void ceph_con_put(struct ceph_connection *con);
 
-extern struct ceph_msg *ceph_msg_new(int type, int front_len,
-                                    int page_len, int page_off,
-                                    struct page **pages);
+extern struct ceph_msg *ceph_msg_new(int type, int front_len, gfp_t flags);
 extern void ceph_msg_kfree(struct ceph_msg *m);