apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'qgroup' of git://git.jan-o-sch.net/btrfs-unstable into for-linus

Browse Source 
Conflicts:
	fs/btrfs/ioctl.c
	fs/btrfs/ioctl.h
	fs/btrfs/transaction.c
	fs/btrfs/transaction.h

Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Chris Mason
2012-07-25 16:11:38 -04:00
parent 67c9684f48 6f72c7e20d
commit b478b2baa3
15 changed files with 2699 additions and 244 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fs/btrfs/transaction.h
+11
View File
@@ -20,6 +20,7 @@
#define __BTRFS_TRANSACTION__
#include "btrfs_inode.h"
#include "delayed-ref.h"
#include "ctree.h"
struct btrfs_transaction {
u64 transid;
@@ -49,6 +50,7 @@ struct btrfs_transaction {
struct btrfs_trans_handle {
u64 transid;
u64 bytes_reserved;
u64 qgroup_reserved;
unsigned long use_count;
unsigned long blocks_reserved;
unsigned long blocks_used;
@@ -58,12 +60,21 @@ struct btrfs_trans_handle {
struct btrfs_block_rsv *orig_rsv;
int aborted;
int adding_csums;
/*
* this root is only needed to validate that the root passed to
* start_transaction is the same as the one passed to end_transaction.
* Subvolume quota depends on this
*/
struct btrfs_root *root;
struct seq_list delayed_ref_elem;
struct list_head qgroup_ref_list;
};
struct btrfs_pending_snapshot {
struct dentry *dentry;
struct btrfs_root *root;
struct btrfs_root *snap;
struct btrfs_qgroup_inherit *inherit;
/* block reservation for the operation */
struct btrfs_block_rsv block_rsv;
/* extra metadata reseration for relocation */