Displaying 4 results from an estimated 4 matches for "extent_num_byt".
Did you mean:
extent_num_bytes
2008 Oct 27
0
[PATCH 3/4] update nodatacow code
...]);
- found_type = btrfs_key_type(&found_key);
- if (found_key.objectid != inode->i_ino ||
- found_type != BTRFS_EXTENT_DATA_KEY)
- goto not_found;
- found_type = btrfs_file_extent_type(leaf, item);
- extent_start = found_key.offset;
- if (found_type == BTRFS_FILE_EXTENT_REG) {
- u64 extent_num_bytes;
-
- extent_num_bytes = btrfs_file_extent_num_bytes(leaf, item);
- extent_end = extent_start + extent_num_bytes;
- err = 0;
-
- if (loops && start != extent_start)
- goto not_found;
+ cow_start = (u64)-1;
+ cur_offset = start;
+ while (1) {
+ ret = btrfs_lookup_file_extent(trans, r...
2010 Sep 03
0
[PATCH 1/2] btrfs: document where we use BUG_ON instead of error handling
...s_file_extent_calc_inline_size(size);
ret = btrfs_truncate_item(trans, root, path,
size, 1);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
} else if (root->ref_cows) {
inode_sub_bytes(inode, item_end + 1 -
found_key.offset);
@@ -3350,7 +3350,7 @@ delete:
extent_num_bytes, 0,
btrfs_header_owner(leaf),
inode->i_ino, extent_offset);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
}
if (found_type == BTRFS_INODE_ITEM_KEY)
@@ -3366,7 +3366,7 @@ delete:
ret = btrfs_del_items(trans, root, path,
pending_del_slot,
pending_del_nr...
2011 Oct 04
68
[patch 00/65] Error handling patchset v3
Hi all -
Here''s my current error handling patchset, against 3.1-rc8. Almost all of
this patchset is preparing for actual error handling. Before we start in
on that work, I''m trying to reduce the surface we need to worry about. It
turns out that there is a ton of code that returns an error code but never
actually reports an error.
The patchset has grown to 65 patches. 46 of them
2011 Oct 06
26
[PATCH v0 00/18] btfs: Subvolume Quota Groups
This is a first draft of a subvolume quota implementation. It is possible
to limit subvolumes and any group of subvolumes and also to track the amount
of space that will get freed when deleting snapshots.
The current version is functionally incomplete, with the main missing feature
being the initial scan and rescan of an existing filesystem.
I put some effort into writing an introduction into