diff options
Diffstat (limited to 'libbcache/fs.h')
-rw-r--r-- | libbcache/fs.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/libbcache/fs.h b/libbcache/fs.h deleted file mode 100644 index 1c0a2b15..00000000 --- a/libbcache/fs.h +++ /dev/null @@ -1,65 +0,0 @@ -#ifndef _BCACHE_FS_H -#define _BCACHE_FS_H - -#include "str_hash.h" - -#include <linux/seqlock.h> - -struct bch_inode_info { - struct inode vfs_inode; - - struct mutex update_lock; - u64 journal_seq; - - atomic_long_t i_size_dirty_count; - - /* - * these are updated whenever we update the inode in the btree - for - * e.g. fsync - */ - u64 i_size; - u32 i_flags; - - atomic_long_t i_sectors_dirty_count; - atomic64_t i_sectors; - - struct bch_hash_info str_hash; -}; - -#define to_bch_ei(_inode) \ - container_of(_inode, struct bch_inode_info, vfs_inode) - -static inline u8 mode_to_type(umode_t mode) -{ - return (mode >> 12) & 15; -} - -static inline unsigned nlink_bias(umode_t mode) -{ - return S_ISDIR(mode) ? 2 : 1; -} - -struct bch_inode_unpacked; - -#ifndef NO_BCACHE_FS - -/* returns 0 if we want to do the update, or error is passed up */ -typedef int (*inode_set_fn)(struct bch_inode_info *, - struct bch_inode_unpacked *, void *); - -int __must_check __bch_write_inode(struct bch_fs *, struct bch_inode_info *, - inode_set_fn, void *); -int __must_check bch_write_inode(struct bch_fs *, - struct bch_inode_info *); - -void bch_vfs_exit(void); -int bch_vfs_init(void); - -#else - -static inline void bch_vfs_exit(void) {} -static inline int bch_vfs_init(void) { return 0; } - -#endif - -#endif /* _BCACHE_FS_H */ |