diff options
Diffstat (limited to 'fs/afs/server.c')
| -rw-r--r-- | fs/afs/server.c | 42 |
1 files changed, 12 insertions, 30 deletions
diff --git a/fs/afs/server.c b/fs/afs/server.c index 1d329e6981d5..6102ea9ee3fb 100644 --- a/fs/afs/server.c +++ b/fs/afs/server.c @@ -246,41 +246,23 @@ enomem: static struct afs_addr_list *afs_vl_lookup_addrs(struct afs_cell *cell, struct key *key, const uuid_t *uuid) { - struct afs_addr_cursor ac; - struct afs_addr_list *alist; + struct afs_vl_cursor vc; + struct afs_addr_list *alist = NULL; int ret; - ret = afs_set_vl_cursor(&ac, cell); - if (ret < 0) - return ERR_PTR(ret); - - while (afs_iterate_addresses(&ac)) { - if (test_bit(ac.index, &ac.alist->yfs)) - alist = afs_yfsvl_get_endpoints(cell->net, &ac, key, uuid); - else - alist = afs_vl_get_addrs_u(cell->net, &ac, key, uuid); - switch (ac.error) { - case 0: - afs_end_cursor(&ac); - return alist; - case -ECONNABORTED: - ac.error = afs_abort_to_error(ac.abort_code); - goto error; - case -ENOMEM: - case -ENONET: - goto error; - case -ENETUNREACH: - case -EHOSTUNREACH: - case -ECONNREFUSED: - break; - default: - ac.error = -EIO; - goto error; + ret = -ERESTARTSYS; + if (afs_begin_vlserver_operation(&vc, cell, key)) { + while (afs_select_vlserver(&vc)) { + if (test_bit(vc.ac.index, &vc.ac.alist->yfs)) + alist = afs_yfsvl_get_endpoints(&vc, uuid); + else + alist = afs_vl_get_addrs_u(&vc, uuid); } + + ret = afs_end_vlserver_operation(&vc); } -error: - return ERR_PTR(afs_end_cursor(&ac)); + return ret < 0 ? ERR_PTR(ret) : alist; } /* |