diff options
Diffstat (limited to 'include/linux/ceph')
| -rw-r--r-- | include/linux/ceph/libceph.h | 6 | ||||
| -rw-r--r-- | include/linux/ceph/messenger.h | 5 | ||||
| -rw-r--r-- | include/linux/ceph/osd_client.h | 8 |
3 files changed, 14 insertions, 5 deletions
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 6365f041745b..95bd8502e715 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -35,7 +35,7 @@ #define CEPH_OPT_MYIP (1<<2) /* specified my ip */ #define CEPH_OPT_NOCRC (1<<3) /* no data crc on writes */ -#define CEPH_OPT_DEFAULT (0); +#define CEPH_OPT_DEFAULT (0) #define ceph_set_opt(client, opt) \ (client)->options->flags |= CEPH_OPT_##opt; @@ -215,7 +215,9 @@ extern void ceph_destroy_options(struct ceph_options *opt); extern int ceph_compare_options(struct ceph_options *new_opt, struct ceph_client *client); extern struct ceph_client *ceph_create_client(struct ceph_options *opt, - void *private); + void *private, + unsigned supported_features, + unsigned required_features); extern u64 ceph_client_id(struct ceph_client *client); extern void ceph_destroy_client(struct ceph_client *client); extern int __ceph_open_session(struct ceph_client *client, diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 31d91a64838b..ffbeb2c217b4 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -6,7 +6,6 @@ #include <linux/net.h> #include <linux/radix-tree.h> #include <linux/uio.h> -#include <linux/version.h> #include <linux/workqueue.h> #include "types.h" @@ -94,6 +93,7 @@ struct ceph_msg { bool more_to_follow; bool needs_out_seq; int front_max; + unsigned long ack_stamp; /* tx: when we were acked */ struct ceph_msgpool *pool; }; @@ -237,7 +237,8 @@ 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, gfp_t flags); +extern struct ceph_msg *ceph_msg_new(int type, int front_len, gfp_t flags, + bool can_fail); extern void ceph_msg_kfree(struct ceph_msg *m); diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h index f88eacb111d4..7c05ac202d90 100644 --- a/include/linux/ceph/osd_client.h +++ b/include/linux/ceph/osd_client.h @@ -10,6 +10,12 @@ #include "osdmap.h" #include "messenger.h" +/* + * Maximum object name size + * (must be at least as big as RBD_MAX_MD_NAME_LEN -- currently 100) + */ +#define MAX_OBJ_NAME_SIZE 100 + struct ceph_msg; struct ceph_snap_context; struct ceph_osd_request; @@ -75,7 +81,7 @@ struct ceph_osd_request { struct inode *r_inode; /* for use by callbacks */ void *r_priv; /* ditto */ - char r_oid[40]; /* object name */ + char r_oid[MAX_OBJ_NAME_SIZE]; /* object name */ int r_oid_len; unsigned long r_stamp; /* send OR check time */ |