Displaying 1 result from an estimated 1 matches for "cater_index_factor".
2012 May 27
0
[RFC PATCH] Decrease Metadata Fragment Using A Caterpillar Band Method
...(IS_ERR(cow))
return PTR_ERR(cow);
diff -urpN a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
--- a/fs/btrfs/ctree.h 2012-05-21 18:42:51.000000000 +0000
+++ b/fs/btrfs/ctree.h 2012-05-27 19:12:16.839574840 +0000
@@ -341,6 +341,7 @@ struct btrfs_header {
__le64 owner;
__le32 nritems;
u8 level;
+ u8 cater_index_factor;
} __attribute__ ((__packed__));
#define BTRFS_NODEPTRS_PER_BLOCK(r) (((r)->nodesize - \
@@ -544,6 +545,7 @@ struct btrfs_extent_item {
__le64 refs;
__le64 generation;
__le64 flags;
+ u8 cater_index_factor;
} __attribute__ ((__packed__));
struct btrfs_extent_item_v0 {
@@ -1222,6 +1...