diff options
Diffstat (limited to 'fs/btrfs/tree-log.h')
-rw-r--r-- | fs/btrfs/tree-log.h | 48 |
1 files changed, 3 insertions, 45 deletions
diff --git a/fs/btrfs/tree-log.h b/fs/btrfs/tree-log.h index 254082a189c3..22e9cbc81577 100644 --- a/fs/btrfs/tree-log.h +++ b/fs/btrfs/tree-log.h @@ -55,51 +55,9 @@ struct btrfs_log_ctx { struct extent_buffer *scratch_eb; }; -static inline void btrfs_init_log_ctx(struct btrfs_log_ctx *ctx, - struct inode *inode) -{ - ctx->log_ret = 0; - ctx->log_transid = 0; - ctx->log_new_dentries = false; - ctx->logging_new_name = false; - ctx->logging_new_delayed_dentries = false; - ctx->logged_before = false; - ctx->inode = inode; - INIT_LIST_HEAD(&ctx->list); - INIT_LIST_HEAD(&ctx->ordered_extents); - INIT_LIST_HEAD(&ctx->conflict_inodes); - ctx->num_conflict_inodes = 0; - ctx->logging_conflict_inodes = false; - ctx->scratch_eb = NULL; -} - -static inline void btrfs_init_log_ctx_scratch_eb(struct btrfs_log_ctx *ctx) -{ - struct btrfs_inode *inode = BTRFS_I(ctx->inode); - - if (!test_bit(BTRFS_INODE_NEEDS_FULL_SYNC, &inode->runtime_flags) && - !test_bit(BTRFS_INODE_COPY_EVERYTHING, &inode->runtime_flags)) - return; - - /* - * Don't care about allocation failure. This is just for optimization, - * if we fail to allocate here, we will try again later if needed. - */ - ctx->scratch_eb = alloc_dummy_extent_buffer(inode->root->fs_info, 0); -} - -static inline void btrfs_release_log_ctx_extents(struct btrfs_log_ctx *ctx) -{ - struct btrfs_ordered_extent *ordered; - struct btrfs_ordered_extent *tmp; - - ASSERT(inode_is_locked(ctx->inode)); - - list_for_each_entry_safe(ordered, tmp, &ctx->ordered_extents, log_list) { - list_del_init(&ordered->log_list); - btrfs_put_ordered_extent(ordered); - } -} +void btrfs_init_log_ctx(struct btrfs_log_ctx *ctx, struct inode *inode); +void btrfs_init_log_ctx_scratch_eb(struct btrfs_log_ctx *ctx); +void btrfs_release_log_ctx_extents(struct btrfs_log_ctx *ctx); static inline void btrfs_set_log_full_commit(struct btrfs_trans_handle *trans) { |