lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

rename funcs and structs to btrfs

Browse Source 
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason
2007-03-13 10:46:10 -04:00
committed by David Woodhouse
parent cf27e1eec0
commit 234b63a091
11 changed files with 454 additions and 447 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
fs/btrfs/print-tree.c
View File

@@ -5,14 +5,14 @@
#include "ctree.h"
#include "disk-io.h"
void print_leaf(struct leaf *l)
void btrfs_print_leaf(struct btrfs_leaf *l)
{
int i;
u32 nr = btrfs_header_nritems(&l->header);
struct btrfs_item *item;
struct extent_item *ei;
struct btrfs_extent_item *ei;
printf("leaf %Lu total ptrs %d free space %d\n",
btrfs_header_blocknr(&l->header), nr, leaf_free_space(l));
btrfs_header_blocknr(&l->header), nr, btrfs_leaf_free_space(l));
fflush(stdout);
for (i = 0 ; i < nr ; i++) {
item = l->items + i;
@@ -26,24 +26,25 @@ void print_leaf(struct leaf *l)
fflush(stdout);
printf("\t\titem data %.*s\n", btrfs_item_size(item),
l->data + btrfs_item_offset(item));
ei = (struct extent_item *)(l->data + btrfs_item_offset(item));
ei = (struct btrfs_extent_item *)(l->data +
btrfs_item_offset(item));
printf("\t\textent data refs %u owner %Lu\n", ei->refs,
ei->owner);
fflush(stdout);
}
}
void print_tree(struct ctree_root *root, struct tree_buffer *t)
void btrfs_print_tree(struct btrfs_root *root, struct btrfs_buffer *t)
{
int i;
u32 nr;
struct node *c;
struct btrfs_node *c;
if (!t)
return;
c = &t->node;
nr = btrfs_header_nritems(&c->header);
if (btrfs_is_leaf(c)) {
print_leaf((struct leaf *)c);
btrfs_print_leaf((struct btrfs_leaf *)c);
return;
}
printf("node %Lu level %d total ptrs %d free spc %u\n", t->blocknr,
@@ -58,17 +59,17 @@ void print_tree(struct ctree_root *root, struct tree_buffer *t)
fflush(stdout);
}
for (i = 0; i < nr; i++) {
struct tree_buffer *next_buf = read_tree_block(root,
struct btrfs_buffer *next_buf = read_tree_block(root,
btrfs_node_blockptr(c, i));
struct node *next = &next_buf->node;
struct btrfs_node *next = &next_buf->node;
if (btrfs_is_leaf(next) &&
btrfs_header_level(&c->header) != 1)
BUG();
if (btrfs_header_level(&next->header) !=
btrfs_header_level(&c->header) - 1)
BUG();
print_tree(root, next_buf);
tree_block_release(root, next_buf);
btrfs_print_tree(root, next_buf);
btrfs_block_release(root, next_buf);
}
}