Btrfs/tracepoint: fix to report right flags for ordered extent
We use set_bit() to assign ordered extent's flags, but in the related tracepoint we don't do the same thing, which makes the trace output not to parse flags correctly. Also, since the flags are bits stuff, we change to use __print_flags with a 'delim' instead of __print_symbolic. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <clm@fb.com>
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@ -208,17 +208,17 @@ TRACE_EVENT_CONDITION(btrfs_get_extent,
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__entry->refs, __entry->compress_type)
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);
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#define show_ordered_flags(flags) \
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__print_symbolic(flags, \
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{ BTRFS_ORDERED_IO_DONE, "IO_DONE" }, \
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{ BTRFS_ORDERED_COMPLETE, "COMPLETE" }, \
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{ BTRFS_ORDERED_NOCOW, "NOCOW" }, \
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{ BTRFS_ORDERED_COMPRESSED, "COMPRESSED" }, \
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{ BTRFS_ORDERED_PREALLOC, "PREALLOC" }, \
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{ BTRFS_ORDERED_DIRECT, "DIRECT" }, \
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{ BTRFS_ORDERED_IOERR, "IOERR" }, \
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{ BTRFS_ORDERED_UPDATED_ISIZE, "UPDATED_ISIZE" }, \
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{ BTRFS_ORDERED_LOGGED_CSUM, "LOGGED_CSUM" })
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#define show_ordered_flags(flags) \
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__print_flags(flags, "|", \
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{ (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \
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{ (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \
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{ (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \
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{ (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \
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{ (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \
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{ (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \
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{ (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \
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{ (1 << BTRFS_ORDERED_UPDATED_ISIZE), "UPDATED_ISIZE" }, \
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{ (1 << BTRFS_ORDERED_LOGGED_CSUM), "LOGGED_CSUM" })
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DECLARE_EVENT_CLASS(btrfs__ordered_extent,
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