diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index bf5d28da46e6..d9428afd8bf6 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1034,26 +1034,25 @@ static int copy_mesh_setup(struct ieee80211_if_mesh *ifmsh, u8 *new_ie; const u8 *old_ie; - /* first allocate the new vendor information element */ + /* allocate information elements */ new_ie = NULL; - old_ie = ifmsh->vendor_ie; + old_ie = ifmsh->ie; - ifmsh->vendor_ie_len = setup->vendor_ie_len; - if (setup->vendor_ie_len) { - new_ie = kmemdup(setup->vendor_ie, setup->vendor_ie_len, + if (setup->ie_len) { + new_ie = kmemdup(setup->ie, setup->ie_len, GFP_KERNEL); if (!new_ie) return -ENOMEM; } + ifmsh->ie_len = setup->ie_len; + ifmsh->ie = new_ie; + kfree(old_ie); /* now copy the rest of the setup parameters */ ifmsh->mesh_id_len = setup->mesh_id_len; memcpy(ifmsh->mesh_id, setup->mesh_id, ifmsh->mesh_id_len); ifmsh->mesh_pp_id = setup->path_sel_proto; ifmsh->mesh_pm_id = setup->path_metric; - ifmsh->vendor_ie = new_ie; - - kfree(old_ie); return 0; } |