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authorWilliam Allen Simpson <william.allen.simpson@gmail.com>2009-12-13 15:12:46 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-14 09:46:56 -0800
commitfb0bbb92d42d5bd0ab224605444efdfed06d6934 (patch)
treea33df719be258cc1d15036160d644d76986d2cdc /arch/ia64/sn/kernel/io_acpi_init.c
parentf40542532e96dda5506eb76badea322f2ae4731c (diff)
Documentation: rw_lock lessons learned
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@gmail.com Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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