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| author | Ingo Molnar <mingo@kernel.org> | 2014-04-14 16:44:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-04-14 16:44:42 +0200 |
| commit | 740c699a8d316c8bf8593f19e2ca47795e690622 (patch) | |
| tree | a78886955770a477945c5d84e06b2e7678733b54 /fs/btrfs/tree-log.h | |
| parent | e69af4657e7764d03ad555f0b583d9c4217bcefa (diff) | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
Merge tag 'v3.15-rc1' into perf/urgent
Pick up the latest fixes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/btrfs/tree-log.h')
| -rw-r--r-- | fs/btrfs/tree-log.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/fs/btrfs/tree-log.h b/fs/btrfs/tree-log.h index 1d4ae0d15a7..91b145fce33 100644 --- a/fs/btrfs/tree-log.h +++ b/fs/btrfs/tree-log.h @@ -22,14 +22,28 @@ /* return value for btrfs_log_dentry_safe that means we don't need to log it at all */ #define BTRFS_NO_LOG_SYNC 256 +struct btrfs_log_ctx { + int log_ret; + int log_transid; + struct list_head list; +}; + +static inline void btrfs_init_log_ctx(struct btrfs_log_ctx *ctx) +{ + ctx->log_ret = 0; + ctx->log_transid = 0; + INIT_LIST_HEAD(&ctx->list); +} + int btrfs_sync_log(struct btrfs_trans_handle *trans, - struct btrfs_root *root); + struct btrfs_root *root, struct btrfs_log_ctx *ctx); int btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root); int btrfs_free_log_root_tree(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info); int btrfs_recover_log_trees(struct btrfs_root *tree_root); int btrfs_log_dentry_safe(struct btrfs_trans_handle *trans, - struct btrfs_root *root, struct dentry *dentry); + struct btrfs_root *root, struct dentry *dentry, + struct btrfs_log_ctx *ctx); int btrfs_del_dir_entries_in_log(struct btrfs_trans_handle *trans, struct btrfs_root *root, const char *name, int name_len, |