diff options
Diffstat (limited to 'drivers/staging/batman-adv/proc.c')
-rw-r--r-- | drivers/staging/batman-adv/proc.c | 508 |
1 files changed, 114 insertions, 394 deletions
diff --git a/drivers/staging/batman-adv/proc.c b/drivers/staging/batman-adv/proc.c index aac3df7..7de60e84 100644 --- a/drivers/staging/batman-adv/proc.c +++ b/drivers/staging/batman-adv/proc.c @@ -21,23 +21,18 @@ #include "main.h" #include "proc.h" -#include "log.h" #include "routing.h" #include "translation-table.h" #include "hard-interface.h" #include "types.h" #include "hash.h" #include "vis.h" -#include "compat.h" - -static uint8_t vis_format = DOT_DRAW; static struct proc_dir_entry *proc_batman_dir, *proc_interface_file; static struct proc_dir_entry *proc_orig_interval_file, *proc_originators_file; -static struct proc_dir_entry *proc_log_file, *proc_log_level_file; static struct proc_dir_entry *proc_transt_local_file; static struct proc_dir_entry *proc_transt_global_file; -static struct proc_dir_entry *proc_vis_file, *proc_vis_format_file; +static struct proc_dir_entry *proc_vis_srv_file, *proc_vis_data_file; static struct proc_dir_entry *proc_aggr_file; static int proc_interfaces_read(struct seq_file *seq, void *offset) @@ -68,7 +63,7 @@ static ssize_t proc_interfaces_write(struct file *instance, size_t count, loff_t *data) { char *if_string, *colon_ptr = NULL, *cr_ptr = NULL; - int not_copied = 0, if_num = 0; + int not_copied = 0, if_num = 0, add_success; struct batman_if *batman_if = NULL; if_string = kmalloc(count, GFP_KERNEL); @@ -77,8 +72,7 @@ static ssize_t proc_interfaces_write(struct file *instance, return -ENOMEM; if (count > IFNAMSIZ - 1) { - debug_log(LOG_TYPE_WARN, - "Can't add interface: device name is too long\n"); + printk(KERN_WARNING "batman-adv:Can't add interface: device name is too long\n"); goto end; } @@ -105,7 +99,7 @@ static ssize_t proc_interfaces_write(struct file *instance, rcu_read_lock(); list_for_each_entry_rcu(batman_if, &if_list, list) { if (strncmp(batman_if->dev, if_string, count) == 0) { - debug_log(LOG_TYPE_WARN, "Given interface is already active: %s\n", if_string); + printk(KERN_ERR "batman-adv:Given interface is already active: %s\n", if_string); rcu_read_unlock(); goto end; @@ -115,22 +109,17 @@ static ssize_t proc_interfaces_write(struct file *instance, } rcu_read_unlock(); - hardif_add_interface(if_string, if_num); + add_success = hardif_add_interface(if_string, if_num); + if (add_success < 0) + goto end; + + num_ifs = if_num + 1; if ((atomic_read(&module_state) == MODULE_INACTIVE) && (hardif_get_active_if_num() > 0)) activate_module(); - rcu_read_lock(); - if (list_empty(&if_list)) { - rcu_read_unlock(); - goto end; - } - rcu_read_unlock(); - - num_ifs = if_num + 1; return count; - end: kfree(if_string); return count; @@ -162,20 +151,18 @@ static ssize_t proc_orig_interval_write(struct file *file, retval = strict_strtoul(interval_string, 10, &originator_interval_tmp); if (retval) { - debug_log(LOG_TYPE_WARN, "New originator interval invalid\n"); + printk(KERN_ERR "batman-adv:New originator interval invalid\n"); goto end; } if (originator_interval_tmp <= JITTER * 2) { - debug_log(LOG_TYPE_WARN, - "New originator interval too small: %i (min: %i)\n", - originator_interval_tmp, JITTER * 2); + printk(KERN_WARNING "batman-adv:New originator interval too small: %li (min: %i)\n", + originator_interval_tmp, JITTER * 2); goto end; } - debug_log(LOG_TYPE_NOTICE, - "Changing originator interval from: %i to: %i\n", - atomic_read(&originator_interval), originator_interval_tmp); + printk(KERN_INFO "batman-adv:Changing originator interval from: %i to: %li\n", + atomic_read(&originator_interval), originator_interval_tmp); atomic_set(&originator_interval, originator_interval_tmp); @@ -191,11 +178,12 @@ static int proc_orig_interval_open(struct inode *inode, struct file *file) static int proc_originators_read(struct seq_file *seq, void *offset) { - struct hash_it_t *hashit = NULL; + HASHIT(hashit); struct orig_node *orig_node; struct neigh_node *neigh_node; int batman_count = 0; char orig_str[ETH_STR_LEN], router_str[ETH_STR_LEN]; + unsigned long flags; rcu_read_lock(); if (list_empty(&if_list)) { @@ -218,11 +206,11 @@ static int proc_originators_read(struct seq_file *seq, void *offset) ((struct batman_if *)if_list.next)->addr_str); rcu_read_unlock(); - spin_lock(&orig_hash_lock); + spin_lock_irqsave(&orig_hash_lock, flags); - while (NULL != (hashit = hash_iterate(orig_hash, hashit))) { + while (hash_iterate(orig_hash, &hashit)) { - orig_node = hashit->bucket->data; + orig_node = hashit.bucket->data; if (!orig_node->router) continue; @@ -249,7 +237,7 @@ static int proc_originators_read(struct seq_file *seq, void *offset) } - spin_unlock(&orig_hash_lock); + spin_unlock_irqrestore(&orig_hash_lock, flags); if (batman_count == 0) seq_printf(seq, "No batman nodes in range ... \n"); @@ -263,84 +251,6 @@ static int proc_originators_open(struct inode *inode, struct file *file) return single_open(file, proc_originators_read, NULL); } -static int proc_log_level_read(struct seq_file *seq, void *offset) -{ - - seq_printf(seq, "[x] %s (%d)\n", LOG_TYPE_CRIT_NAME, LOG_TYPE_CRIT); - seq_printf(seq, "[%c] %s (%d)\n", - (LOG_TYPE_WARN & log_level) ? 'x' : ' ', - LOG_TYPE_WARN_NAME, LOG_TYPE_WARN); - seq_printf(seq, "[%c] %s (%d)\n", - (LOG_TYPE_NOTICE & log_level) ? 'x' : ' ', - LOG_TYPE_NOTICE_NAME, LOG_TYPE_NOTICE); - seq_printf(seq, "[%c] %s (%d)\n", - (LOG_TYPE_BATMAN & log_level) ? 'x' : ' ', - LOG_TYPE_BATMAN_NAME, LOG_TYPE_BATMAN); - seq_printf(seq, "[%c] %s (%d)\n", - (LOG_TYPE_ROUTES & log_level) ? 'x' : ' ', - LOG_TYPE_ROUTES_NAME, LOG_TYPE_ROUTES); - return 0; -} - -static int proc_log_level_open(struct inode *inode, struct file *file) -{ - return single_open(file, proc_log_level_read, NULL); -} - -static ssize_t proc_log_level_write(struct file *instance, - const char __user *userbuffer, - size_t count, loff_t *data) -{ - char *log_level_string, *tokptr, *cp; - int finished, not_copied = 0; - unsigned long log_level_tmp = 0; - - log_level_string = kmalloc(count, GFP_KERNEL); - - if (!log_level_string) - return -ENOMEM; - - not_copied = copy_from_user(log_level_string, userbuffer, count); - log_level_string[count - not_copied - 1] = 0; - - if (strict_strtoul(log_level_string, 10, &log_level_tmp) < 0) { - /* was not a number, doing textual parsing */ - log_level_tmp = 0; - tokptr = log_level_string; - - for (cp = log_level_string, finished = 0; !finished; cp++) { - switch (*cp) { - case 0: - finished = 1; - case ' ': - case '\n': - case '\t': - *cp = 0; - /* compare */ - if (strcmp(tokptr, LOG_TYPE_WARN_NAME) == 0) - log_level_tmp |= LOG_TYPE_WARN; - if (strcmp(tokptr, LOG_TYPE_NOTICE_NAME) == 0) - log_level_tmp |= LOG_TYPE_NOTICE; - if (strcmp(tokptr, LOG_TYPE_BATMAN_NAME) == 0) - log_level_tmp |= LOG_TYPE_BATMAN; - if (strcmp(tokptr, LOG_TYPE_ROUTES_NAME) == 0) - log_level_tmp |= LOG_TYPE_ROUTES; - tokptr = cp + 1; - break; - default: - ; - } - } - } - - debug_log(LOG_TYPE_CRIT, "Changing log_level from: %i to: %i\n", - log_level, log_level_tmp); - log_level = log_level_tmp; - - kfree(log_level_string); - return count; -} - static int proc_transt_local_read(struct seq_file *seq, void *offset) { char *buf; @@ -405,172 +315,8 @@ static int proc_transt_global_open(struct inode *inode, struct file *file) return single_open(file, proc_transt_global_read, NULL); } -/* insert interface to the list of interfaces of one originator */ - -static void proc_vis_insert_interface(const uint8_t *interface, - struct vis_if_list **if_entry, - bool primary) -{ - /* Did we get an empty list? (then insert imediately) */ - if(*if_entry == NULL) { - *if_entry = kmalloc(sizeof(struct vis_if_list), GFP_KERNEL); - if (*if_entry == NULL) - return; - - (*if_entry)->primary = primary; - (*if_entry)->next = NULL; - memcpy((*if_entry)->addr, interface, ETH_ALEN); - } else { - struct vis_if_list *head_if_entry = *if_entry; - /* Do we already have this interface in our list? */ - while (!compare_orig((*if_entry)->addr, (void *)interface)) { - - /* Or did we reach the end (then append the interface) */ - if ((*if_entry)->next == NULL) { - (*if_entry)->next = kmalloc(sizeof(struct vis_if_list), GFP_KERNEL); - if ((*if_entry)->next == NULL) - return; - - memcpy((*if_entry)->next->addr, interface, ETH_ALEN); - (*if_entry)->next->primary = primary; - (*if_entry)->next->next = NULL; - break; - } - *if_entry = (*if_entry)->next; - } - /* Rewind the list to its head */ - *if_entry = head_if_entry; - } -} -/* read an entry */ - -static void proc_vis_read_entry(struct seq_file *seq, - struct vis_info_entry *entry, - struct vis_if_list **if_entry, - uint8_t *vis_orig, - uint8_t current_format, - uint8_t first_line) -{ - char from[40]; - char to[40]; - int int_part, frac_part; - - addr_to_string(to, entry->dest); - if (entry->quality == 0) { -#ifndef VIS_SUBCLUSTERS_DISABLED - proc_vis_insert_interface(vis_orig, if_entry, true); -#endif /* VIS_SUBCLUSTERS_DISABLED */ - addr_to_string(from, vis_orig); - if (current_format == DOT_DRAW) { - seq_printf(seq, "\t\"%s\" -> \"%s\" [label=\"HNA\"]\n", - from, to); - } else { - seq_printf(seq, - "%s\t{ router : \"%s\", gateway : \"%s\", label : \"HNA\" }", - (first_line ? "" : ",\n"), from, to); - } - } else { -#ifndef VIS_SUBCLUSTERS_DISABLED - proc_vis_insert_interface(entry->src, if_entry, compare_orig(entry->src, vis_orig)); -#endif /* VIS_SUBCLUSTERS_DISABLED */ - addr_to_string(from, entry->src); - - /* kernel has no printf-support for %f? it'd be better to return - * this in float. */ - - int_part = TQ_MAX_VALUE / entry->quality; - frac_part = 1000 * TQ_MAX_VALUE / entry->quality - int_part * 1000; - - if (current_format == DOT_DRAW) { - seq_printf(seq, - "\t\"%s\" -> \"%s\" [label=\"%d.%d\"]\n", - from, to, int_part, frac_part); - } else { - seq_printf(seq, - "%s\t{ router : \"%s\", neighbour : \"%s\", label : %d.%d }", - (first_line ? "" : ",\n"), from, to, int_part, frac_part); - } - } -} - - -static int proc_vis_read(struct seq_file *seq, void *offset) -{ - struct hash_it_t *hashit = NULL; - struct vis_info *info; - struct vis_info_entry *entries; - struct vis_if_list *if_entries = NULL; - int i; - uint8_t current_format, first_line = 1; -#ifndef VIS_SUBCLUSTERS_DISABLED - char tmp_addr_str[ETH_STR_LEN]; - struct vis_if_list *tmp_if_next; -#endif /* VIS_SUBCLUSTERS_DISABLED */ - - current_format = vis_format; - - rcu_read_lock(); - if (list_empty(&if_list) || (!is_vis_server())) { - rcu_read_unlock(); - if (current_format == DOT_DRAW) - seq_printf(seq, "digraph {\n}\n"); - goto end; - } - - rcu_read_unlock(); - - if (current_format == DOT_DRAW) - seq_printf(seq, "digraph {\n"); - - spin_lock(&vis_hash_lock); - while (NULL != (hashit = hash_iterate(vis_hash, hashit))) { - info = hashit->bucket->data; - entries = (struct vis_info_entry *) - ((char *)info + sizeof(struct vis_info)); - - for (i = 0; i < info->packet.entries; i++) { - proc_vis_read_entry(seq, &entries[i], &if_entries, - info->packet.vis_orig, - current_format, first_line); - if (first_line) - first_line = 0; - } - -#ifndef VIS_SUBCLUSTERS_DISABLED - /* Generate subgraphs from the collected items */ - if (current_format == DOT_DRAW) { - - addr_to_string(tmp_addr_str, info->packet.vis_orig); - seq_printf(seq, "\tsubgraph \"cluster_%s\" {\n", tmp_addr_str); - while (if_entries != NULL) { - - addr_to_string(tmp_addr_str, if_entries->addr); - if (if_entries->primary) - seq_printf(seq, "\t\t\"%s\" [peripheries=2]\n", tmp_addr_str); - else - seq_printf(seq, "\t\t\"%s\"\n", tmp_addr_str); - - /* ... and empty the list while doing this */ - tmp_if_next = if_entries->next; - kfree(if_entries); - if_entries = tmp_if_next; - } - seq_printf(seq, "\t}\n"); - } -#endif /* VIS_SUBCLUSTERS_DISABLED */ - } - spin_unlock(&vis_hash_lock); - - if (current_format == DOT_DRAW) - seq_printf(seq, "}\n"); - else - seq_printf(seq, "\n"); -end: - return 0; -} - /* setting the mode of the vis server by the user */ -static ssize_t proc_vis_write(struct file *file, const char __user * buffer, +static ssize_t proc_vis_srv_write(struct file *file, const char __user * buffer, size_t count, loff_t *ppos) { char *vis_mode_string; @@ -584,72 +330,84 @@ static ssize_t proc_vis_write(struct file *file, const char __user * buffer, not_copied = copy_from_user(vis_mode_string, buffer, count); vis_mode_string[count - not_copied - 1] = 0; - if (strcmp(vis_mode_string, "client") == 0) { - debug_log(LOG_TYPE_NOTICE, "Setting VIS mode to client\n"); - vis_set_mode(VIS_TYPE_CLIENT_UPDATE); - } else if (strcmp(vis_mode_string, "server") == 0) { - debug_log(LOG_TYPE_NOTICE, "Setting VIS mode to server\n"); - vis_set_mode(VIS_TYPE_SERVER_SYNC); + if ((strcmp(vis_mode_string, "client") == 0) || + (strcmp(vis_mode_string, "disabled") == 0)) { + printk(KERN_INFO "batman-adv:Setting VIS mode to client (disabling vis server)\n"); + atomic_set(&vis_mode, VIS_TYPE_CLIENT_UPDATE); + } else if ((strcmp(vis_mode_string, "server") == 0) || + (strcmp(vis_mode_string, "enabled") == 0)) { + printk(KERN_INFO "batman-adv:Setting VIS mode to server (enabling vis server)\n"); + atomic_set(&vis_mode, VIS_TYPE_SERVER_SYNC); } else - debug_log(LOG_TYPE_WARN, "Unknown VIS mode: %s\n", - vis_mode_string); + printk(KERN_ERR "batman-adv:Unknown VIS mode: %s\n", + vis_mode_string); kfree(vis_mode_string); return count; } -static int proc_vis_open(struct inode *inode, struct file *file) +static int proc_vis_srv_read(struct seq_file *seq, void *offset) { - return single_open(file, proc_vis_read, NULL); -} + int vis_server = atomic_read(&vis_mode); + + seq_printf(seq, "[%c] client mode (server disabled) \n", + (vis_server == VIS_TYPE_CLIENT_UPDATE) ? 'x' : ' '); + seq_printf(seq, "[%c] server mode (server enabled) \n", + (vis_server == VIS_TYPE_SERVER_SYNC) ? 'x' : ' '); -static int proc_vis_format_read(struct seq_file *seq, void *offset) -{ - uint8_t current_format = vis_format; - - seq_printf(seq, "[%c] %s\n", - (current_format == DOT_DRAW) ? 'x' : ' ', - VIS_FORMAT_DD_NAME); - seq_printf(seq, "[%c] %s\n", - (current_format == JSON) ? 'x' : ' ', - VIS_FORMAT_JSON_NAME); return 0; } -static int proc_vis_format_open(struct inode *inode, struct file *file) +static int proc_vis_srv_open(struct inode *inode, struct file *file) { - return single_open(file, proc_vis_format_read, NULL); + return single_open(file, proc_vis_srv_read, NULL); } -static ssize_t proc_vis_format_write(struct file *file, - const char __user *buffer, - size_t count, loff_t *ppos) +static int proc_vis_data_read(struct seq_file *seq, void *offset) { - char *vis_format_string; - int not_copied = 0; + HASHIT(hashit); + struct vis_info *info; + struct vis_info_entry *entries; + HLIST_HEAD(vis_if_list); + int i; + char tmp_addr_str[ETH_STR_LEN]; + unsigned long flags; + int vis_server = atomic_read(&vis_mode); + + rcu_read_lock(); + if (list_empty(&if_list) || (vis_server == VIS_TYPE_CLIENT_UPDATE)) { + rcu_read_unlock(); + goto end; + } - vis_format_string = kmalloc(count, GFP_KERNEL); + rcu_read_unlock(); - if (!vis_format_string) - return -ENOMEM; + spin_lock_irqsave(&vis_hash_lock, flags); + while (hash_iterate(vis_hash, &hashit)) { + info = hashit.bucket->data; + entries = (struct vis_info_entry *) + ((char *)info + sizeof(struct vis_info)); + addr_to_string(tmp_addr_str, info->packet.vis_orig); + seq_printf(seq, "%s,", tmp_addr_str); - not_copied = copy_from_user(vis_format_string, buffer, count); - vis_format_string[count - not_copied - 1] = 0; - - if (strcmp(vis_format_string, VIS_FORMAT_DD_NAME) == 0) { - debug_log(LOG_TYPE_NOTICE, "Setting VIS output format to: %s\n", - VIS_FORMAT_DD_NAME); - vis_format = DOT_DRAW; - } else if (strcmp(vis_format_string, VIS_FORMAT_JSON_NAME) == 0) { - debug_log(LOG_TYPE_NOTICE, "Setting VIS output format to: %s\n", - VIS_FORMAT_JSON_NAME); - vis_format = JSON; - } else - debug_log(LOG_TYPE_WARN, "Unknown VIS output format: %s\n", - vis_format_string); + for (i = 0; i < info->packet.entries; i++) { + proc_vis_read_entry(seq, &entries[i], &vis_if_list, + info->packet.vis_orig); + } - kfree(vis_format_string); - return count; + /* add primary/secondary records */ + proc_vis_read_prim_sec(seq, &vis_if_list); + seq_printf(seq, "\n"); + } + spin_unlock_irqrestore(&vis_hash_lock, flags); + +end: + return 0; +} + +static int proc_vis_data_open(struct inode *inode, struct file *file) +{ + return single_open(file, proc_vis_data_read, NULL); } static int proc_aggr_read(struct seq_file *seq, void *offset) @@ -665,6 +423,7 @@ static ssize_t proc_aggr_write(struct file *file, const char __user *buffer, char *aggr_string; int not_copied = 0; unsigned long aggregation_enabled_tmp; + int retval; aggr_string = kmalloc(count, GFP_KERNEL); @@ -674,22 +433,21 @@ static ssize_t proc_aggr_write(struct file *file, const char __user *buffer, not_copied = copy_from_user(aggr_string, buffer, count); aggr_string[count - not_copied - 1] = 0; - strict_strtoul(aggr_string, 10, &aggregation_enabled_tmp); + retval = strict_strtoul(aggr_string, 10, &aggregation_enabled_tmp); - if ((aggregation_enabled_tmp != 0) && (aggregation_enabled_tmp != 1)) { - debug_log(LOG_TYPE_WARN, "Aggregation can only be enabled (1) or disabled (0), given value: %li\n", aggregation_enabled_tmp); - goto end; + if (retval || aggregation_enabled_tmp > 1) { + printk(KERN_ERR "batman-adv:Aggregation can only be enabled (1) or disabled (0), given value: %li\n", aggregation_enabled_tmp); + } else { + printk(KERN_INFO "batman-adv:Changing aggregation from: %s (%i) to: %s (%li)\n", + (atomic_read(&aggregation_enabled) == 1 ? + "enabled" : "disabled"), + atomic_read(&aggregation_enabled), + (aggregation_enabled_tmp == 1 ? "enabled" : "disabled"), + aggregation_enabled_tmp); + atomic_set(&aggregation_enabled, + (unsigned)aggregation_enabled_tmp); } - debug_log(LOG_TYPE_NOTICE, "Changing aggregation from: %s (%i) to: %s (%li)\n", - (atomic_read(&aggregation_enabled) == 1 ? - "enabled" : "disabled"), - atomic_read(&aggregation_enabled), - (aggregation_enabled_tmp == 1 ? "enabled" : "disabled"), - aggregation_enabled_tmp); - - atomic_set(&aggregation_enabled, (unsigned)aggregation_enabled_tmp); -end: kfree(aggr_string); return count; } @@ -715,20 +473,20 @@ static const struct file_operations proc_aggr_fops = { .release = single_release, }; -static const struct file_operations proc_vis_format_fops = { +static const struct file_operations proc_vis_srv_fops = { .owner = THIS_MODULE, - .open = proc_vis_format_open, + .open = proc_vis_srv_open, .read = seq_read, - .write = proc_vis_format_write, + .write = proc_vis_srv_write, .llseek = seq_lseek, .release = single_release, }; -static const struct file_operations proc_vis_fops = { +static const struct file_operations proc_vis_data_fops = { .owner = THIS_MODULE, - .open = proc_vis_open, + .open = proc_vis_data_open, .read = seq_read, - .write = proc_vis_write, + .write = proc_dummy_write, .llseek = seq_lseek, .release = single_release, }; @@ -760,15 +518,6 @@ static const struct file_operations proc_transt_global_fops = { .release = single_release, }; -static const struct file_operations proc_log_level_fops = { - .owner = THIS_MODULE, - .open = proc_log_level_open, - .read = seq_read, - .write = proc_log_level_write, - .llseek = seq_lseek, - .release = single_release, -}; - static const struct file_operations proc_interfaces_fops = { .owner = THIS_MODULE, .open = proc_interfaces_open, @@ -795,12 +544,6 @@ void cleanup_procfs(void) if (proc_transt_local_file) remove_proc_entry(PROC_FILE_TRANST_LOCAL, proc_batman_dir); - if (proc_log_file) - remove_proc_entry(PROC_FILE_LOG, proc_batman_dir); - - if (proc_log_level_file) - remove_proc_entry(PROC_FILE_LOG_LEVEL, proc_batman_dir); - if (proc_originators_file) remove_proc_entry(PROC_FILE_ORIGINATORS, proc_batman_dir); @@ -810,11 +553,11 @@ void cleanup_procfs(void) if (proc_interface_file) remove_proc_entry(PROC_FILE_INTERFACES, proc_batman_dir); - if (proc_vis_file) - remove_proc_entry(PROC_FILE_VIS, proc_batman_dir); + if (proc_vis_data_file) + remove_proc_entry(PROC_FILE_VIS_DATA, proc_batman_dir); - if (proc_vis_format_file) - remove_proc_entry(PROC_FILE_VIS_FORMAT, proc_batman_dir); + if (proc_vis_srv_file) + remove_proc_entry(PROC_FILE_VIS_SRV, proc_batman_dir); if (proc_aggr_file) remove_proc_entry(PROC_FILE_AGGR, proc_batman_dir); @@ -862,17 +605,6 @@ int setup_procfs(void) return -EFAULT; } - proc_log_level_file = create_proc_entry(PROC_FILE_LOG_LEVEL, - S_IWUSR | S_IRUGO, - proc_batman_dir); - if (proc_log_level_file) { - proc_log_level_file->proc_fops = &proc_log_level_fops; - } else { - printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_ROOT_DIR, PROC_FILE_LOG_LEVEL); - cleanup_procfs(); - return -EFAULT; - } - proc_originators_file = create_proc_entry(PROC_FILE_ORIGINATORS, S_IRUGO, proc_batman_dir); if (proc_originators_file) { @@ -883,16 +615,6 @@ int setup_procfs(void) return -EFAULT; } - proc_log_file = create_proc_entry(PROC_FILE_LOG, - S_IRUGO, proc_batman_dir); - if (proc_log_file) { - proc_log_file->proc_fops = &proc_log_operations; - } else { - printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_FILE_LOG, PROC_FILE_GATEWAYS); - cleanup_procfs(); - return -EFAULT; - } - proc_transt_local_file = create_proc_entry(PROC_FILE_TRANST_LOCAL, S_IRUGO, proc_batman_dir); if (proc_transt_local_file) { @@ -913,23 +635,23 @@ int setup_procfs(void) return -EFAULT; } - proc_vis_file = create_proc_entry(PROC_FILE_VIS, S_IWUSR | S_IRUGO, - proc_batman_dir); - if (proc_vis_file) { - proc_vis_file->proc_fops = &proc_vis_fops; + proc_vis_srv_file = create_proc_entry(PROC_FILE_VIS_SRV, + S_IWUSR | S_IRUGO, + proc_batman_dir); + if (proc_vis_srv_file) { + proc_vis_srv_file->proc_fops = &proc_vis_srv_fops; } else { - printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_ROOT_DIR, PROC_FILE_VIS); + printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_ROOT_DIR, PROC_FILE_VIS_SRV); cleanup_procfs(); return -EFAULT; } - proc_vis_format_file = create_proc_entry(PROC_FILE_VIS_FORMAT, - S_IWUSR | S_IRUGO, - proc_batman_dir); - if (proc_vis_format_file) { - proc_vis_format_file->proc_fops = &proc_vis_format_fops; + proc_vis_data_file = create_proc_entry(PROC_FILE_VIS_DATA, S_IRUGO, + proc_batman_dir); + if (proc_vis_data_file) { + proc_vis_data_file->proc_fops = &proc_vis_data_fops; } else { - printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_ROOT_DIR, PROC_FILE_VIS_FORMAT); + printk(KERN_ERR "batman-adv: Registering the '/proc/net/%s/%s' file failed\n", PROC_ROOT_DIR, PROC_FILE_VIS_DATA); cleanup_procfs(); return -EFAULT; } @@ -946,5 +668,3 @@ int setup_procfs(void) return 0; } - - |