| /linux/net/ceph/ |
| H A D | msgpool.c | 17 msg = ceph_msg_new2(pool->type, pool->front_len, pool->max_data_items, in msgpool_alloc()
39 int front_len, int max_data_items, int size, in ceph_msgpool_init() argument
44 pool->front_len = front_len; in ceph_msgpool_init()
59 struct ceph_msg *ceph_msgpool_get(struct ceph_msgpool *pool, int front_len, in ceph_msgpool_get() argument
64 if (front_len > pool->front_len || in ceph_msgpool_get()
67 __func__, front_len, max_data_items, pool->name, in ceph_msgpool_get()
68 pool->front_len, pool->max_data_items); in ceph_msgpool_get()
72 return ceph_msg_new2(pool->type, front_len, max_data_items, in ceph_msgpool_get()
86 msg->front.iov_len = pool->front_len; in ceph_msgpool_put()
87 msg->hdr.front_len = cpu_to_le32(pool->front_len); in ceph_msgpool_put()
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| H A D | messenger_v2.c | 359 static int front_len(const struct ceph_msg *msg) in front_len() function
361 return le32_to_cpu(msg->hdr.front_len); in front_len()
412 static int __tail_onwire_len(int front_len, int middle_len, int data_len, in __tail_onwire_len() argument
415 BUG_ON(front_len < 0 || front_len > CEPH_MSG_MAX_FRONT_LEN || in __tail_onwire_len()
419 if (!front_len && !middle_len && !data_len) in __tail_onwire_len()
423 return front_len + middle_len + data_len + in __tail_onwire_len()
426 return padded_len(front_len) + padded_len(middle_len) + in __tail_onwire_len()
432 return __tail_onwire_len(front_len(msg), middle_len(msg), in tail_onwire_len()
605 int front_len, int middle_len, int data_len, in fill_header() argument
613 hdr->front_len = cpu_to_le32(front_len); in fill_header()
[all …]
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| H A D | messenger_v1.c | 214 le32_to_cpu(m->hdr.front_len), le32_to_cpu(m->hdr.middle_len), in prepare_write_message()
216 WARN_ON(m->front.iov_len != le32_to_cpu(m->hdr.front_len)); in prepare_write_message()
1149 unsigned int front_len, middle_len, data_len; in read_partial_message() local
1171 front_len = le32_to_cpu(con->v1.in_hdr.front_len); in read_partial_message()
1172 if (front_len > CEPH_MSG_MAX_FRONT_LEN) in read_partial_message()
1188 con->v1.in_base_pos = -front_len - middle_len - data_len - in read_partial_message()
1204 front_len, data_len); in read_partial_message()
1213 con->v1.in_base_pos = -front_len - middle_len - in read_partial_message()
1234 ret = read_partial_message_section(con, &m->front, front_len, in read_partial_message()
1276 m, front_len, m->footer.front_crc, middle_len, in read_partial_message()
[all …]
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| H A D | messenger.c | 1421 le32_to_cpu(msg->hdr.front_len), in ceph_con_process_message()
1736 BUG_ON(msg->front.iov_len != le32_to_cpu(msg->hdr.front_len)); in ceph_con_send()
1755 le32_to_cpu(msg->hdr.front_len), in ceph_con_send()
1966 struct ceph_msg *ceph_msg_new2(int type, int front_len, int max_data_items, in ceph_msg_new2() argument
1977 m->hdr.front_len = cpu_to_le32(front_len); in ceph_msg_new2()
1983 if (front_len) { in ceph_msg_new2()
1984 m->front.iov_base = kvmalloc(front_len, flags); in ceph_msg_new2()
1987 front_len); in ceph_msg_new2()
1993 m->front_alloc_len = m->front.iov_len = front_len; in ceph_msg_new2()
2022 ceph_msg_new(int type,int front_len,gfp_t flags,bool can_fail) ceph_msg_new() argument
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| H A D | mon_client.c | 179 monc->m_auth->hdr.front_len = cpu_to_le32(len); in __send_prepared_auth_request()
377 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in __send_subscribe()
1500 int front_len = le32_to_cpu(hdr->front_len); in mon_alloc_msg() local
1529 m = ceph_msg_new(type, front_len, GFP_NOFS, false); in mon_alloc_msg()
1538 } else if (front_len > m->front_alloc_len) { in mon_alloc_msg()
1540 front_len, m->front_alloc_len, in mon_alloc_msg()
1544 m = ceph_msg_new(type, front_len, GFP_NOFS, false); in mon_alloc_msg()
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| H A D | auth_x.c | 995 __le32 front_len; in calc_signature() member
1009 sigblock->front_len = msg->hdr.front_len; in calc_signature()
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| H A D | osd_client.c | 2209 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in encode_request_partial()
2306 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in encode_request_finish()
2309 le64_to_cpu(msg->hdr.tid), le32_to_cpu(msg->hdr.front_len), in encode_request_finish()
4394 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in create_backoff_message()
5419 int front_len = le32_to_cpu(hdr->front_len); in get_reply() local
5443 if (front_len > req->r_reply->front_alloc_len) { in get_reply()
5445 __func__, osd->o_osd, req->r_tid, front_len, in get_reply()
5447 m = ceph_msg_new(CEPH_MSG_OSD_OPREPLY, front_len, GFP_NOFS, in get_reply()
5481 u32 front_len = le32_to_cpu(hdr->front_len); in alloc_msg_with_page_vector() local
5484 m = ceph_msg_new2(type, front_len, 1, GFP_NOIO, false); in alloc_msg_with_page_vector()
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| /linux/include/linux/ceph/ |
| H A D | msgpool.h | 15 int front_len; /* preallocated payload size */ member
20 int front_len, int max_data_items, int size,
23 struct ceph_msg *ceph_msgpool_get(struct ceph_msgpool *pool, int front_len,
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| H A D | msgr.h | 161 __le32 front_len; /* bytes in main payload */ member
179 __le32 front_len; /* bytes in main payload */ member
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| H A D | messenger.h | 619 struct ceph_msg *ceph_msg_new2(int type, int front_len, int max_data_items,
621 extern struct ceph_msg *ceph_msg_new(int type, int front_len, gfp_t flags,
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| /linux/fs/ceph/ |
| H A D | metric.c | 179 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in ceph_mdsc_send_metrics()
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| H A D | mds_client.c | 1653 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in create_session_full_msg()
2370 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in ceph_send_cap_releases()
2390 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in ceph_send_cap_releases()
3259 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in create_request_message()
3379 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in __prepare_send_request()
6479 int front_len = (int) le32_to_cpu(hdr->front_len); in mds_alloc_msg() local
6485 msg = ceph_msg_new(type, front_len, GFP_NOFS, false); in mds_alloc_msg()
6488 type, front_len); in mds_alloc_msg()
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