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| author | Chris Mason | 2007-03-13 14:28:32 +0100 |
|---|---|---|
| committer | David Woodhouse | 2007-03-13 14:28:32 +0100 |
| commit | 1d4f8a0c1eca5586134b56a4114a7cd5e85e3560 (patch) | |
| tree | 602ec189899092f0f61b1b857937cdf9d1799590 /fs/btrfs/ctree.h | |
| parent | Btrfs: struct item endian fixes (diff) | |
| download | kernel-qcow2-linux-1d4f8a0c1eca5586134b56a4114a7cd5e85e3560.tar.gz kernel-qcow2-linux-1d4f8a0c1eca5586134b56a4114a7cd5e85e3560.tar.xz kernel-qcow2-linux-1d4f8a0c1eca5586134b56a4114a7cd5e85e3560.zip | |
Btrfs: node->blockptrs endian fixes
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index b03df154dcdb..a8454c401cee 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -128,7 +128,7 @@ struct leaf { struct node { struct btrfs_header header; struct btrfs_disk_key keys[NODEPTRS_PER_BLOCK]; - u64 blockptrs[NODEPTRS_PER_BLOCK]; + __le64 blockptrs[NODEPTRS_PER_BLOCK]; } __attribute__ ((__packed__)); /* @@ -153,6 +153,16 @@ struct ctree_path { int slots[MAX_LEVEL]; }; +static inline u64 btrfs_node_blockptr(struct node *n, int nr) +{ + return le64_to_cpu(n->blockptrs[nr]); +} + +static inline void btrfs_set_node_blockptr(struct node *n, int nr, u64 val) +{ + n->blockptrs[nr] = cpu_to_le64(val); +} + static inline u16 btrfs_item_offset(struct btrfs_item *item) { return le16_to_cpu(item->offset); |