Commit 8a953348 authored by David Sterba's avatar David Sterba

btrfs: move private raid56 definitions from ctree.h

Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 784352fe
......@@ -471,22 +471,6 @@ enum btrfs_orphan_cleanup_state {
ORPHAN_CLEANUP_DONE = 2,
};
/* used by the raid56 code to lock stripes for read/modify/write */
struct btrfs_stripe_hash {
struct list_head hash_list;
spinlock_t lock;
};
/* used by the raid56 code to lock stripes for read/modify/write */
struct btrfs_stripe_hash_table {
struct list_head stripe_cache;
spinlock_t cache_lock;
int cache_size;
struct btrfs_stripe_hash table[];
};
#define BTRFS_STRIPE_HASH_TABLE_BITS 11
void btrfs_init_async_reclaim_work(struct work_struct *work);
/* fs_info */
......
......@@ -35,6 +35,22 @@
#define RBIO_CACHE_SIZE 1024
#define BTRFS_STRIPE_HASH_TABLE_BITS 11
/* Used by the raid56 code to lock stripes for read/modify/write */
struct btrfs_stripe_hash {
struct list_head hash_list;
spinlock_t lock;
};
/* Used by the raid56 code to lock stripes for read/modify/write */
struct btrfs_stripe_hash_table {
struct list_head stripe_cache;
spinlock_t cache_lock;
int cache_size;
struct btrfs_stripe_hash table[];
};
enum btrfs_rbio_ops {
BTRFS_RBIO_WRITE,
BTRFS_RBIO_READ_REBUILD,
......
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