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author | Tejun Heo <tj@kernel.org> | 2013-01-23 18:31:01 +0100 |
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committer | Tejun Heo <tj@kernel.org> | 2013-01-23 18:31:01 +0100 |
commit | c14afb82ffff5903a701a9fb737ac20f36d1f755 (patch) | |
tree | 304dcc7b1d7b9a5f564f7e978228e61ef41fbef2 /drivers/md/persistent-data/dm-btree-internal.h | |
parent | async, kmod: warn on synchronous request_module() from async workers (diff) | |
parent | Merge tag '3.8-pci-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
download | linux-c14afb82ffff5903a701a9fb737ac20f36d1f755.tar.xz linux-c14afb82ffff5903a701a9fb737ac20f36d1f755.zip |
Merge branch 'master' into for-3.9-async
To receive f56c3196f251012de9b3ebaff55732a9074fdaae ("async: fix
__lowest_in_progress()").
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/md/persistent-data/dm-btree-internal.h')
-rw-r--r-- | drivers/md/persistent-data/dm-btree-internal.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/md/persistent-data/dm-btree-internal.h b/drivers/md/persistent-data/dm-btree-internal.h index 5709bfeab1e8..accbb05f17b6 100644 --- a/drivers/md/persistent-data/dm-btree-internal.h +++ b/drivers/md/persistent-data/dm-btree-internal.h @@ -36,13 +36,13 @@ struct node_header { __le32 padding; } __packed; -struct node { +struct btree_node { struct node_header header; __le64 keys[0]; } __packed; -void inc_children(struct dm_transaction_manager *tm, struct node *n, +void inc_children(struct dm_transaction_manager *tm, struct btree_node *n, struct dm_btree_value_type *vt); int new_block(struct dm_btree_info *info, struct dm_block **result); @@ -64,7 +64,7 @@ struct ro_spine { void init_ro_spine(struct ro_spine *s, struct dm_btree_info *info); int exit_ro_spine(struct ro_spine *s); int ro_step(struct ro_spine *s, dm_block_t new_child); -struct node *ro_node(struct ro_spine *s); +struct btree_node *ro_node(struct ro_spine *s); struct shadow_spine { struct dm_btree_info *info; @@ -98,17 +98,17 @@ int shadow_root(struct shadow_spine *s); /* * Some inlines. */ -static inline __le64 *key_ptr(struct node *n, uint32_t index) +static inline __le64 *key_ptr(struct btree_node *n, uint32_t index) { return n->keys + index; } -static inline void *value_base(struct node *n) +static inline void *value_base(struct btree_node *n) { return &n->keys[le32_to_cpu(n->header.max_entries)]; } -static inline void *value_ptr(struct node *n, uint32_t index) +static inline void *value_ptr(struct btree_node *n, uint32_t index) { uint32_t value_size = le32_to_cpu(n->header.value_size); return value_base(n) + (value_size * index); @@ -117,7 +117,7 @@ static inline void *value_ptr(struct node *n, uint32_t index) /* * Assumes the values are suitably-aligned and converts to core format. */ -static inline uint64_t value64(struct node *n, uint32_t index) +static inline uint64_t value64(struct btree_node *n, uint32_t index) { __le64 *values_le = value_base(n); @@ -127,7 +127,7 @@ static inline uint64_t value64(struct node *n, uint32_t index) /* * Searching for a key within a single node. */ -int lower_bound(struct node *n, uint64_t key); +int lower_bound(struct btree_node *n, uint64_t key); extern struct dm_block_validator btree_node_validator; |