Messages in this thread | | | Date | Tue, 11 Apr 2023 22:46:52 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCHv2] seq_buf: add seq_buf_do_printk() helper |
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On Tue, 11 Apr 2023 23:38:52 +0900 Sergey Senozhatsky <senozhatsky@chromium.org> wrote:
> Sometimes we use seq_buf to format a string buffer, which > we then pass to printk(). However, in certain situations > the seq_buf string buffer can get too big, exceeding the > PRINTKRB_RECORD_MAX bytes limit, and causing printk() to > truncate the string. > > Add a new seq_buf helper. This helper prints the seq_buf > string buffer line by line, using \n as a delimiter, > rather than passing the whole string buffer to printk() > at once. > > Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Looks good to me. Want me to pull this in my tree, or do you have patches dependent on this?
-- Steve
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