diff options
| -rw-r--r-- | drivers/net/wireless/airo.c | 48 | ||||
| -rw-r--r-- | init/Kconfig | 2 |
2 files changed, 28 insertions, 22 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index f9f15bb3f03a..c586f78c307f 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -232,8 +232,10 @@ static int adhoc; static int probe = 1; +static kuid_t proc_kuid; static int proc_uid /* = 0 */; +static kgid_t proc_kgid; static int proc_gid /* = 0 */; static int airo_perm = 0555; @@ -4499,78 +4501,79 @@ struct proc_data { static int setup_proc_entry( struct net_device *dev, struct airo_info *apriv ) { struct proc_dir_entry *entry; + /* First setup the device directory */ strcpy(apriv->proc_name,dev->name); apriv->proc_entry = proc_mkdir_mode(apriv->proc_name, airo_perm, airo_entry); if (!apriv->proc_entry) goto fail; - apriv->proc_entry->uid = proc_uid; - apriv->proc_entry->gid = proc_gid; + apriv->proc_entry->uid = proc_kuid; + apriv->proc_entry->gid = proc_kgid; /* Setup the StatsDelta */ entry = proc_create_data("StatsDelta", S_IRUGO & proc_perm, apriv->proc_entry, &proc_statsdelta_ops, dev); if (!entry) goto fail_stats_delta; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the Stats */ entry = proc_create_data("Stats", S_IRUGO & proc_perm, apriv->proc_entry, &proc_stats_ops, dev); if (!entry) goto fail_stats; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the Status */ entry = proc_create_data("Status", S_IRUGO & proc_perm, apriv->proc_entry, &proc_status_ops, dev); if (!entry) goto fail_status; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the Config */ entry = proc_create_data("Config", proc_perm, apriv->proc_entry, &proc_config_ops, dev); if (!entry) goto fail_config; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the SSID */ entry = proc_create_data("SSID", proc_perm, apriv->proc_entry, &proc_SSID_ops, dev); if (!entry) goto fail_ssid; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the APList */ entry = proc_create_data("APList", proc_perm, apriv->proc_entry, &proc_APList_ops, dev); if (!entry) goto fail_aplist; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the BSSList */ entry = proc_create_data("BSSList", proc_perm, apriv->proc_entry, &proc_BSSList_ops, dev); if (!entry) goto fail_bsslist; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; /* Setup the WepKey */ entry = proc_create_data("WepKey", proc_perm, apriv->proc_entry, &proc_wepkey_ops, dev); if (!entry) goto fail_wepkey; - entry->uid = proc_uid; - entry->gid = proc_gid; + entry->uid = proc_kuid; + entry->gid = proc_kgid; return 0; @@ -5697,11 +5700,16 @@ static int __init airo_init_module( void ) { int i; + proc_kuid = make_kuid(&init_user_ns, proc_uid); + proc_kgid = make_kgid(&init_user_ns, proc_gid); + if (!uid_valid(proc_kuid) || !gid_valid(proc_kgid)) + return -EINVAL; + airo_entry = proc_mkdir_mode("driver/aironet", airo_perm, NULL); if (airo_entry) { - airo_entry->uid = proc_uid; - airo_entry->gid = proc_gid; + airo_entry->uid = proc_kuid; + airo_entry->gid = proc_kgid; } for (i = 0; i < 4 && io[i] && irq[i]; i++) { diff --git a/init/Kconfig b/init/Kconfig index 76ffca9729b3..eac23a6fa236 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1003,8 +1003,6 @@ config UIDGID_CONVERTED depends on !UML || HOSTFS = n # The rare drivers that won't build - depends on AIRO = n - depends on AIRO_CS = n depends on TUN = n depends on INFINIBAND_QIB = n depends on BLK_DEV_LOOP = n |