diff options
Diffstat (limited to 'ext2fs/ext2fs.h')
| -rw-r--r-- | ext2fs/ext2fs.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/ext2fs/ext2fs.h b/ext2fs/ext2fs.h index fc2c5947..b4171d85 100644 --- a/ext2fs/ext2fs.h +++ b/ext2fs/ext2fs.h @@ -133,13 +133,20 @@ struct disknode /* Links on hash list. */ struct node *hnext, **hprevp; + /* Lock to lock while fiddling with this inode's block allocation info. */ struct rwlock alloc_lock; - struct pokel pokel; + /* Where changes to our indirect blocks are added. */ + struct pokel indir_pokel; + /* Random extra info used by the ext2 routines. */ struct ext2_inode_info info; struct user_pager_info *fileinfo; + + /* True if the last page of the file has been made writable, but is only + partially allocated. */ + int last_page_partially_writable; }; struct user_pager_info @@ -387,8 +394,8 @@ record_indir_poke (struct node *node, void *ptr) if (global_block_modified (boffs_block (boffs))) { printf ("Adding block %u to indir pokel for inode %u (%p)\n", boffs_block - (boffs), node->dn->number, &node->dn->pokel); - pokel_add (&node->dn->pokel, boffs_ptr(boffs), block_size); + (boffs), node->dn->number, &node->dn->indir_pokel); + pokel_add (&node->dn->indir_pokel, boffs_ptr(boffs), block_size); } } @@ -420,7 +427,7 @@ alloc_sync (struct node *np) { printf ("Alloc sync inode %d\n", np->dn->number); diskfs_node_update (np, 1); - pokel_sync (&np->dn->pokel, 1); + pokel_sync (&np->dn->indir_pokel, 1); } else printf ("Alloc sync 0\n"); sync_global_data (); |