Displaying 2 results from an estimated 2 matches for "ref_mod".
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2012 May 27
0
[RFC PATCH] Decrease Metadata Fragment Using A Caterpillar Band Method
...xtent-tree.c 2012-05-21 18:42:51.000000000 +0000
+++ b/fs/btrfs/extent-tree.c 2012-05-27 19:12:16.865575580 +0000
@@ -86,11 +86,21 @@ static int alloc_reserved_file_extent(st
u64 parent, u64 root_objectid,
u64 flags, u64 owner, u64 offset,
struct btrfs_key *ins, int ref_mod);
+static int alloc_reserved_file_extent_cater(struct btrfs_trans_handle *trans,
+ struct btrfs_root *root,
+ u64 parent, u64 root_objectid,
+ u64 flags, u64 owner, u64 offset,
+ struct btrfs_key *ins, int ref_mod, u8 cater);
static int alloc_reserved_tree_block...
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