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    Subject[PATCH 11/12] tracing: Update btrfss tracepoints to use u64 interface
    From: liubo <liubo2009@cn.fujitsu.com>

    To avoid 64->32 truncating WARNING, update btrfs's tracepoints.

    Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
    Link: http://lkml.kernel.org/r/4DACE6E3.8080200@cn.fujitsu.com
    Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
    ---
    include/trace/events/btrfs.h | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
    index f445cff..4114129 100644
    --- a/include/trace/events/btrfs.h
    +++ b/include/trace/events/btrfs.h
    @@ -28,7 +28,7 @@ struct extent_buffer;
    { BTRFS_SHARED_DATA_REF_KEY, "SHARED_DATA_REF" })

    #define __show_root_type(obj) \
    - __print_symbolic(obj, \
    + __print_symbolic_u64(obj, \
    { BTRFS_ROOT_TREE_OBJECTID, "ROOT_TREE" }, \
    { BTRFS_EXTENT_TREE_OBJECTID, "EXTENT_TREE" }, \
    { BTRFS_CHUNK_TREE_OBJECTID, "CHUNK_TREE" }, \
    @@ -125,7 +125,7 @@ DEFINE_EVENT(btrfs__inode, btrfs_inode_evict,
    );

    #define __show_map_type(type) \
    - __print_symbolic(type, \
    + __print_symbolic_u64(type, \
    { EXTENT_MAP_LAST_BYTE, "LAST_BYTE" }, \
    { EXTENT_MAP_HOLE, "HOLE" }, \
    { EXTENT_MAP_INLINE, "INLINE" }, \
    --
    1.7.4.4



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