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    Subject[PATCH printk-rework 01/12] printk: kmsg_dump: remove unused fields
    Date
    struct kmsg_dumper still contains some fields that were used to
    iterate the old ringbuffer. They are no longer used. Remove them
    and update the struct documentation.

    Signed-off-by: John Ogness <john.ogness@linutronix.de>
    ---
    include/linux/kmsg_dump.h | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    diff --git a/include/linux/kmsg_dump.h b/include/linux/kmsg_dump.h
    index 3378bcbe585e..da98846098b5 100644
    --- a/include/linux/kmsg_dump.h
    +++ b/include/linux/kmsg_dump.h
    @@ -36,6 +36,9 @@ enum kmsg_dump_reason {
    * through the record iterator
    * @max_reason: filter for highest reason number that should be dumped
    * @registered: Flag that specifies if this is already registered
    + * @active: Flag that specifies if this is currently dumping
    + * @cur_seq: The record to dump (private)
    + * @next_seq: The first record of the next block (private)
    */
    struct kmsg_dumper {
    struct list_head list;
    @@ -45,8 +48,6 @@ struct kmsg_dumper {
    bool registered;

    /* private state of the kmsg iterator */
    - u32 cur_idx;
    - u32 next_idx;
    u64 cur_seq;
    u64 next_seq;
    };
    --
    2.20.1
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