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btrfs: make functions static when possible

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Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba 2011-04-20 15:52:26 +02:00
parent c704005d88
commit 62a45b6092
3 changed files with 7 additions and 7 deletions
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4
fs/btrfs/ctree.c
View File

@ -74,8 +74,8 @@ noinline void btrfs_set_path_blocking(struct btrfs_path *p)
* retake all the spinlocks in the path. You can safely use NULL
* for held
*/
noinline void btrfs_clear_path_blocking(struct btrfs_path *p,
struct extent_buffer *held)
static noinline void btrfs_clear_path_blocking(struct btrfs_path *p,
struct extent_buffer *held)
{
int i;

6
fs/btrfs/extent-tree.c
View File

@ -94,7 +94,7 @@ static int block_group_bits(struct btrfs_block_group_cache *cache, u64 bits)
return (cache->flags & bits) == bits;
}
void btrfs_get_block_group(struct btrfs_block_group_cache *cache)
static void btrfs_get_block_group(struct btrfs_block_group_cache *cache)
{
atomic_inc(&cache->count);
}
@ -3651,8 +3651,8 @@ static void block_rsv_add_bytes(struct btrfs_block_rsv *block_rsv,
spin_unlock(&block_rsv->lock);
}
void block_rsv_release_bytes(struct btrfs_block_rsv *block_rsv,
struct btrfs_block_rsv *dest, u64 num_bytes)
static void block_rsv_release_bytes(struct btrfs_block_rsv *block_rsv,
struct btrfs_block_rsv *dest, u64 num_bytes)
{
struct btrfs_space_info *space_info = block_rsv->space_info;

4
fs/btrfs/free-space-cache.c
View File

@ -1455,8 +1455,8 @@ out:
return ret;
}
bool try_merge_free_space(struct btrfs_block_group_cache *block_group,
struct btrfs_free_space *info, bool update_stat)
static bool try_merge_free_space(struct btrfs_block_group_cache *block_group,
struct btrfs_free_space *info, bool update_stat)
{
struct btrfs_free_space *left_info;
struct btrfs_free_space *right_info;