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btrfs-progs: print-tree: factor out temporary_item dump 

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2017-08-31 17:07:00 +02:00
parent a4b65f00d5
commit 8609c8bad6
1 changed files with 16 additions and 11 deletions
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27
print-tree.c
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@ -1087,6 +1087,21 @@ static void print_persistent_item(struct extent_buffer *eb, void *ptr,
}
}
static void print_temporary_item(struct extent_buffer *eb, void *ptr,
u64 objectid, u64 offset)
{
printf("\t\ttemporary item objectid ");
print_objectid(stdout, objectid, BTRFS_TEMPORARY_ITEM_KEY);
printf(" offset %llu\n", (unsigned long long)offset);
switch (objectid) {
case BTRFS_BALANCE_OBJECTID:
print_balance_item(eb, ptr);
break;
default:
printf("\t\tunknown temporary item objectid %llu\n", objectid);
}
}
/* Caller must ensure sizeof(*ret) >= 14 "WRITTEN|RELOC" */
static void header_flags_to_str(u64 flags, char *ret)
{
@ -1272,17 +1287,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *eb)
offset);
break;
case BTRFS_TEMPORARY_ITEM_KEY:
printf("\t\ttemporary item objectid ");
print_objectid(stdout, objectid, BTRFS_TEMPORARY_ITEM_KEY);
printf(" offset %llu\n", (unsigned long long)offset);
switch (objectid) {
case BTRFS_BALANCE_OBJECTID:
print_balance_item(eb, ptr);
break;
default:
printf("\t\tunknown temporary item objectid %llu\n",
objectid);
}
print_temporary_item(eb, ptr, objectid, offset);
break;
};
fflush(stdout);