[NET]: proto_unregister: fix sleeping while atomic

[linux-2.6] / net / core / wireless.c

diff --git a/net/core/wireless.c b/net/core/wireless.c
index 750cc5daeb033b74f36991a5f361aa6ee597b7a8..5caae2399f3a26891cb29cc0d58f34ee0e3b7a11 100644 (file)
--- a/net/core/wireless.c
+++ b/net/core/wireless.c
@@ -2,7 +2,7 @@
  * This file implement the Wireless Extensions APIs.
  *
  * Authors :   Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2005 Jean Tourrilhes, All Rights Reserved.
  *
  * (As all part of the Linux kernel, this file is GPL)
  */
@@ -187,6 +187,12 @@ static const struct iw_ioctl_description standard_ioctl[] = {
                .header_type    = IW_HEADER_TYPE_ADDR,
                .flags          = IW_DESCR_FLAG_DUMP,
        },
+       [SIOCSIWMLME    - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .min_tokens     = sizeof(struct iw_mlme),
+               .max_tokens     = sizeof(struct iw_mlme),
+       },
        [SIOCGIWAPLIST  - SIOCIWFIRST] = {
                .header_type    = IW_HEADER_TYPE_POINT,
                .token_size     = sizeof(struct sockaddr) +
@@ -195,7 +201,10 @@ static const struct iw_ioctl_description standard_ioctl[] = {
                .flags          = IW_DESCR_FLAG_NOMAX,
        },
        [SIOCSIWSCAN    - SIOCIWFIRST] = {
-               .header_type    = IW_HEADER_TYPE_PARAM,
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .min_tokens     = 0,
+               .max_tokens     = sizeof(struct iw_scan_req),
        },
        [SIOCGIWSCAN    - SIOCIWFIRST] = {
                .header_type    = IW_HEADER_TYPE_POINT,
@@ -273,6 +282,42 @@ static const struct iw_ioctl_description standard_ioctl[] = {
        [SIOCGIWPOWER   - SIOCIWFIRST] = {
                .header_type    = IW_HEADER_TYPE_PARAM,
        },
+       [SIOCSIWGENIE   - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = IW_GENERIC_IE_MAX,
+       },
+       [SIOCGIWGENIE   - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = IW_GENERIC_IE_MAX,
+       },
+       [SIOCSIWAUTH    - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_PARAM,
+       },
+       [SIOCGIWAUTH    - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_PARAM,
+       },
+       [SIOCSIWENCODEEXT - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .min_tokens     = sizeof(struct iw_encode_ext),
+               .max_tokens     = sizeof(struct iw_encode_ext) +
+                                 IW_ENCODING_TOKEN_MAX,
+       },
+       [SIOCGIWENCODEEXT - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .min_tokens     = sizeof(struct iw_encode_ext),
+               .max_tokens     = sizeof(struct iw_encode_ext) +
+                                 IW_ENCODING_TOKEN_MAX,
+       },
+       [SIOCSIWPMKSA - SIOCIWFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .min_tokens     = sizeof(struct iw_pmksa),
+               .max_tokens     = sizeof(struct iw_pmksa),
+       },
 };
 static const int standard_ioctl_num = (sizeof(standard_ioctl) /
                                       sizeof(struct iw_ioctl_description));
@@ -299,6 +344,31 @@ static const struct iw_ioctl_description standard_event[] = {
        [IWEVEXPIRED    - IWEVFIRST] = {
                .header_type    = IW_HEADER_TYPE_ADDR, 
        },
+       [IWEVGENIE      - IWEVFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = IW_GENERIC_IE_MAX,
+       },
+       [IWEVMICHAELMICFAILURE  - IWEVFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT, 
+               .token_size     = 1,
+               .max_tokens     = sizeof(struct iw_michaelmicfailure),
+       },
+       [IWEVASSOCREQIE - IWEVFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = IW_GENERIC_IE_MAX,
+       },
+       [IWEVASSOCRESPIE        - IWEVFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = IW_GENERIC_IE_MAX,
+       },
+       [IWEVPMKIDCAND  - IWEVFIRST] = {
+               .header_type    = IW_HEADER_TYPE_POINT,
+               .token_size     = 1,
+               .max_tokens     = sizeof(struct iw_pmkid_cand),
+       },
 };
 static const int standard_event_num = (sizeof(standard_event) /
                                       sizeof(struct iw_ioctl_description));
@@ -501,10 +571,6 @@ static int wireless_seq_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-extern void *dev_seq_start(struct seq_file *seq, loff_t *pos);
-extern void *dev_seq_next(struct seq_file *seq, void *v, loff_t *pos);
-extern void dev_seq_stop(struct seq_file *seq, void *v);
-
 static struct seq_operations wireless_seq_ops = {
        .start = dev_seq_start,
        .next  = dev_seq_next,
@@ -1032,6 +1098,7 @@ static inline int rtnetlink_fill_iwinfo(struct sk_buff *  skb,
        nlh = NLMSG_PUT(skb, 0, 0, type, sizeof(*r));
        r = NLMSG_DATA(nlh);
        r->ifi_family = AF_UNSPEC;
+       r->__ifi_pad = 0;
        r->ifi_type = dev->type;
        r->ifi_index = dev->ifindex;
        r->ifi_flags = dev->flags;
@@ -1073,8 +1140,8 @@ static inline void rtmsg_iwinfo(struct net_device *       dev,
                kfree_skb(skb);
                return;
        }
-       NETLINK_CB(skb).dst_groups = RTMGRP_LINK;
-       netlink_broadcast(rtnl, skb, 0, RTMGRP_LINK, GFP_ATOMIC);
+       NETLINK_CB(skb).dst_group = RTNLGRP_LINK;
+       netlink_broadcast(rtnl, skb, 0, RTNLGRP_LINK, GFP_ATOMIC);
 }
 #endif /* WE_EVENT_NETLINK */