Line data    Source code

       1             : #include "clusterautoconfig.h"
       2             : 
       3             : #include <inttypes.h>
       4             : #include <unistd.h>
       5             : #include <stdio.h>
       6             : #include <stdint.h>
       7             : #include <stdlib.h>
       8             : #include <string.h>
       9             : #include <errno.h>
      10             : 
      11             : #include "fsck.h"
      12             : 
      13           4 : void special_free(struct special_blocks *blist)
      14             : {
      15             :         struct special_blocks *f;
      16             : 
      17           4 :         while(!osi_list_empty(&blist->list)) {
      18           0 :                 f = osi_list_entry(blist->list.next, struct special_blocks,
      19             :                                    list);
      20           0 :                 osi_list_del(&f->list);
      21           0 :                 free(f);
      22             :         }
      23           4 : }
      24             : 
      25     4152432 : struct special_blocks *blockfind(struct special_blocks *blist, uint64_t num)
      26             : {
      27     4152432 :         osi_list_t *head = &blist->list;
      28             :         osi_list_t *tmp;
      29             :         struct special_blocks *b;
      30             : 
      31     4152432 :         for (tmp = head->next; tmp != head; tmp = tmp->next) {
      32           0 :                 b = osi_list_entry(tmp, struct special_blocks, list);
      33           0 :                 if (b->block == num)
      34           0 :                         return b;
      35             :         }
      36     4152432 :         return NULL;
      37             : }
      38             : 
      39           0 : static void special_add(struct special_blocks *blocklist, uint64_t block)
      40             : {
      41             :         struct special_blocks *b;
      42             : 
      43           0 :         b = malloc(sizeof(struct special_blocks));
      44           0 :         if (b) {
      45           0 :                 memset(b, 0, sizeof(*b));
      46           0 :                 b->block = block;
      47           0 :                 osi_list_add_prev(&b->list, &blocklist->list);
      48             :         }
      49           0 : }
      50             : 
      51           0 : void special_set(struct special_blocks *blocklist, uint64_t block)
      52             : {
      53           0 :         if (blockfind(blocklist, block))
      54           0 :                 return;
      55           0 :         special_add(blocklist, block);
      56             : }