diff options
Diffstat (limited to 'net/ceph/messenger.c')
| -rw-r--r-- | net/ceph/messenger.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index 63ae5dd24..9382619a4 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -23,9 +23,6 @@ #include <linux/ceph/pagelist.h> #include <linux/export.h> -#define list_entry_next(pos, member) \ - list_entry(pos->member.next, typeof(*pos), member) - /* * Ceph uses the messenger to exchange ceph_msg messages with other * hosts in the system. The messenger provides ordered and reliable @@ -1067,7 +1064,7 @@ static bool ceph_msg_data_pagelist_advance(struct ceph_msg_data_cursor *cursor, /* Move on to the next page */ BUG_ON(list_is_last(&cursor->page->lru, &pagelist->head)); - cursor->page = list_entry_next(cursor->page, lru); + cursor->page = list_next_entry(cursor->page, lru); cursor->last_piece = cursor->resid <= PAGE_SIZE; return true; @@ -1191,7 +1188,7 @@ static bool ceph_msg_data_advance(struct ceph_msg_data_cursor *cursor, if (!cursor->resid && cursor->total_resid) { WARN_ON(!cursor->last_piece); BUG_ON(list_is_last(&cursor->data->links, cursor->data_head)); - cursor->data = list_entry_next(cursor->data, links); + cursor->data = list_next_entry(cursor->data, links); __ceph_msg_data_cursor_init(cursor); new_piece = true; } @@ -2837,13 +2834,17 @@ static bool con_backoff(struct ceph_connection *con) static void con_fault_finish(struct ceph_connection *con) { + dout("%s %p\n", __func__, con); + /* * in case we faulted due to authentication, invalidate our * current tickets so that we can get new ones. */ - if (con->auth_retry && con->ops->invalidate_authorizer) { - dout("calling invalidate_authorizer()\n"); - con->ops->invalidate_authorizer(con); + if (con->auth_retry) { + dout("auth_retry %d, invalidating\n", con->auth_retry); + if (con->ops->invalidate_authorizer) + con->ops->invalidate_authorizer(con); + con->auth_retry = 0; } if (con->ops->fault) @@ -3408,9 +3409,7 @@ static void ceph_msg_free(struct ceph_msg *m) static void ceph_msg_release(struct kref *kref) { struct ceph_msg *m = container_of(kref, struct ceph_msg, kref); - LIST_HEAD(data); - struct list_head *links; - struct list_head *next; + struct ceph_msg_data *data, *next; dout("%s %p\n", __func__, m); WARN_ON(!list_empty(&m->list_head)); @@ -3423,12 +3422,8 @@ static void ceph_msg_release(struct kref *kref) m->middle = NULL; } - list_splice_init(&m->data, &data); - list_for_each_safe(links, next, &data) { - struct ceph_msg_data *data; - - data = list_entry(links, struct ceph_msg_data, links); - list_del_init(links); + list_for_each_entry_safe(data, next, &m->data, links) { + list_del_init(&data->links); ceph_msg_data_destroy(data); } m->data_length = 0; |