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-rw-r--r--include/linux/ceph/ceph_features.h1
-rw-r--r--include/linux/ceph/ceph_fs.h2
-rw-r--r--include/linux/ceph/cls_lock_client.h3
-rw-r--r--include/linux/ceph/decode.h13
-rw-r--r--include/linux/ceph/libceph.h10
-rw-r--r--include/linux/ceph/mon_client.h1
-rw-r--r--include/linux/ceph/osd_client.h12
-rw-r--r--include/linux/ceph/striper.h2
8 files changed, 32 insertions, 12 deletions
diff --git a/include/linux/ceph/ceph_features.h b/include/linux/ceph/ceph_features.h
index 65a38c4a02a1..39e6f4c57580 100644
--- a/include/linux/ceph/ceph_features.h
+++ b/include/linux/ceph/ceph_features.h
@@ -211,6 +211,7 @@ DEFINE_CEPH_FEATURE_DEPRECATED(63, 1, RESERVED_BROKEN, LUMINOUS) // client-facin
CEPH_FEATURE_MON_STATEFUL_SUB | \
CEPH_FEATURE_CRUSH_TUNABLES5 | \
CEPH_FEATURE_NEW_OSDOPREPLY_ENCODING | \
+ CEPH_FEATURE_MSG_ADDR2 | \
CEPH_FEATURE_CEPHX_V2)
#define CEPH_FEATURES_REQUIRED_DEFAULT 0
diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h
index 3ac0feaf2b5e..cb21c5cf12c3 100644
--- a/include/linux/ceph/ceph_fs.h
+++ b/include/linux/ceph/ceph_fs.h
@@ -682,7 +682,7 @@ extern const char *ceph_cap_op_name(int op);
/* flags field in client cap messages (version >= 10) */
#define CEPH_CLIENT_CAPS_SYNC (1<<0)
#define CEPH_CLIENT_CAPS_NO_CAPSNAP (1<<1)
-#define CEPH_CLIENT_CAPS_PENDING_CAPSNAP (1<<2);
+#define CEPH_CLIENT_CAPS_PENDING_CAPSNAP (1<<2)
/*
* caps message, used for capability callbacks, acks, requests, etc.
diff --git a/include/linux/ceph/cls_lock_client.h b/include/linux/ceph/cls_lock_client.h
index bea6c77d2093..17bc7584d1fe 100644
--- a/include/linux/ceph/cls_lock_client.h
+++ b/include/linux/ceph/cls_lock_client.h
@@ -52,4 +52,7 @@ int ceph_cls_lock_info(struct ceph_osd_client *osdc,
char *lock_name, u8 *type, char **tag,
struct ceph_locker **lockers, u32 *num_lockers);
+int ceph_cls_assert_locked(struct ceph_osd_request *req, int which,
+ char *lock_name, u8 type, char *cookie, char *tag);
+
#endif
diff --git a/include/linux/ceph/decode.h b/include/linux/ceph/decode.h
index a6c2a48d42e0..450384fe487c 100644
--- a/include/linux/ceph/decode.h
+++ b/include/linux/ceph/decode.h
@@ -218,18 +218,27 @@ static inline void ceph_encode_timespec64(struct ceph_timespec *tv,
/*
* sockaddr_storage <-> ceph_sockaddr
*/
-static inline void ceph_encode_addr(struct ceph_entity_addr *a)
+#define CEPH_ENTITY_ADDR_TYPE_NONE 0
+#define CEPH_ENTITY_ADDR_TYPE_LEGACY __cpu_to_le32(1)
+
+static inline void ceph_encode_banner_addr(struct ceph_entity_addr *a)
{
__be16 ss_family = htons(a->in_addr.ss_family);
a->in_addr.ss_family = *(__u16 *)&ss_family;
+
+ /* Banner addresses require TYPE_NONE */
+ a->type = CEPH_ENTITY_ADDR_TYPE_NONE;
}
-static inline void ceph_decode_addr(struct ceph_entity_addr *a)
+static inline void ceph_decode_banner_addr(struct ceph_entity_addr *a)
{
__be16 ss_family = *(__be16 *)&a->in_addr.ss_family;
a->in_addr.ss_family = ntohs(ss_family);
WARN_ON(a->in_addr.ss_family == 512);
+ a->type = CEPH_ENTITY_ADDR_TYPE_LEGACY;
}
+extern int ceph_decode_entity_addr(void **p, void *end,
+ struct ceph_entity_addr *addr);
/*
* encoders
*/
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h
index 337d5049ff93..82156da3c650 100644
--- a/include/linux/ceph/libceph.h
+++ b/include/linux/ceph/libceph.h
@@ -84,11 +84,13 @@ struct ceph_options {
#define CEPH_MSG_MAX_MIDDLE_LEN (16*1024*1024)
/*
- * Handle the largest possible rbd object in one message.
+ * The largest possible rbd data object is 32M.
+ * The largest possible rbd object map object is 64M.
+ *
* There is no limit on the size of cephfs objects, but it has to obey
* rsize and wsize mount options anyway.
*/
-#define CEPH_MSG_MAX_DATA_LEN (32*1024*1024)
+#define CEPH_MSG_MAX_DATA_LEN (64*1024*1024)
#define CEPH_AUTH_NAME_DEFAULT "guest"
@@ -299,10 +301,6 @@ int ceph_wait_for_latest_osdmap(struct ceph_client *client,
/* pagevec.c */
extern void ceph_release_page_vector(struct page **pages, int num_pages);
-
-extern struct page **ceph_get_direct_page_vector(const void __user *data,
- int num_pages,
- bool write_page);
extern void ceph_put_page_vector(struct page **pages, int num_pages,
bool dirty);
extern struct page **ceph_alloc_page_vector(int num_pages, gfp_t flags);
diff --git a/include/linux/ceph/mon_client.h b/include/linux/ceph/mon_client.h
index 3a4688af7455..b4d134d3312a 100644
--- a/include/linux/ceph/mon_client.h
+++ b/include/linux/ceph/mon_client.h
@@ -104,7 +104,6 @@ struct ceph_mon_client {
#endif
};
-extern struct ceph_monmap *ceph_monmap_decode(void *p, void *end);
extern int ceph_monmap_contains(struct ceph_monmap *m,
struct ceph_entity_addr *addr);
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index 2294f963dab7..ad7fe5d10dcd 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -198,9 +198,9 @@ struct ceph_osd_request {
bool r_mempool;
struct completion r_completion; /* private to osd_client.c */
ceph_osdc_callback_t r_callback;
- struct list_head r_unsafe_item;
struct inode *r_inode; /* for use by callbacks */
+ struct list_head r_private_item; /* ditto */
void *r_priv; /* ditto */
/* set by submitter */
@@ -389,6 +389,14 @@ extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc,
void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb);
void ceph_osdc_abort_requests(struct ceph_osd_client *osdc, int err);
+#define osd_req_op_data(oreq, whch, typ, fld) \
+({ \
+ struct ceph_osd_request *__oreq = (oreq); \
+ unsigned int __whch = (whch); \
+ BUG_ON(__whch >= __oreq->r_num_ops); \
+ &__oreq->r_ops[__whch].typ.fld; \
+})
+
extern void osd_req_op_init(struct ceph_osd_request *osd_req,
unsigned int which, u16 opcode, u32 flags);
@@ -497,7 +505,7 @@ int ceph_osdc_call(struct ceph_osd_client *osdc,
const char *class, const char *method,
unsigned int flags,
struct page *req_page, size_t req_len,
- struct page *resp_page, size_t *resp_len);
+ struct page **resp_pages, size_t *resp_len);
extern int ceph_osdc_readpages(struct ceph_osd_client *osdc,
struct ceph_vino vino,
diff --git a/include/linux/ceph/striper.h b/include/linux/ceph/striper.h
index cbd0d24b7148..3486636c0e6e 100644
--- a/include/linux/ceph/striper.h
+++ b/include/linux/ceph/striper.h
@@ -66,4 +66,6 @@ int ceph_extent_to_file(struct ceph_file_layout *l,
struct ceph_file_extent **file_extents,
u32 *num_file_extents);
+u64 ceph_get_num_objects(struct ceph_file_layout *l, u64 size);
+
#endif
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-08 10:07:36 +0300