Re: [PATCH v3] Documentation: rw_lock lessons learned

From: Stephen Hemminger
Date: Mon Dec 14 2009 - 12:50:38 EST


On Sun, 13 Dec 2009 15:12:46 -0500
William Allen Simpson <william.allen.simpson@xxxxxxxxx> wrote:

> In recent months, two different network projects erroneously
> strayed down the rw_lock path. Update the Documentation
> based upon comments by Eric Dumazet and Paul E. McKenney in
> those threads.
>
> Further updates await somebody else with more expertise.
>
> Changes:
> - Merged with extensive content by Stephen Hemminger.
> - Fix one of the comments by Linus Torvalds.
>
> Signed-off-by: William.Allen.Simpson@xxxxxxxxx
> Acked-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
> ---
> Documentation/spinlocks.txt | 184 ++++++++++++++++++++-----------------------
> 1 files changed, 84 insertions(+), 100 deletions(-)

The whole document needs a writer to go over it and make it readable.
Something like an updated chapter on locking from LDD3 book.
John? Randy?
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