xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xfs: implement deferred bmbt map/unmap operations

Browse Source 
Implement deferred versions of the inode block map/unmap functions.
These will be used in subsequent patches to make reflink operations
atomic.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong
2016-10-03 09:11:28 -07:00
parent 4847acf868
commit 9f3afb57d5
9 changed files with 393 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
fs/xfs/xfs_trans.h
View File

@@ -40,6 +40,7 @@ struct xfs_cui_log_item;
struct xfs_cud_log_item;
struct xfs_defer_ops;
struct xfs_bui_log_item;
struct xfs_bud_log_item;
typedef struct xfs_log_item {
struct list_head li_ail; /* AIL pointers */