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Subject[PATCH v2 0/1] Put seq_buf on a diet
Date
Prompted by the recent mails on ksummit, let's actually try to make this
work this time. We need a container for manipulating strings easily,
and seq_buf is the closest thing we have to it. The only problem I have
with it is the readpos that is only useful for the tracing code today.
So move it from the seq_buf to the tracing code.

We should go further with this patch series, including using seq_buf
within vsprintf, but if we can't get over this hurdle first, I'm not
going to waste my time on this again.

v2:
- Add linux-trace-kernel@vger.kernel.org
- Fix kernel-doc

Matthew Wilcox (Oracle) (1):
trace: Move readpos from seq_buf to trace_seq

include/linux/seq_buf.h | 5 +----
include/linux/trace_seq.h | 2 ++
kernel/trace/trace.c | 10 +++++-----
kernel/trace/trace_seq.c | 6 +++++-
lib/seq_buf.c | 22 ++++++++++------------
5 files changed, 23 insertions(+), 22 deletions(-)

--
2.40.1

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