DragonFly-2.3.0.531.gbc1eb6 master sys/kern kern_descrip.c

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit bc1eb67657338679ed507f0e7348249ded24abcf
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Tue Mar 31 16:56:14 2009 -0700

    Use atomic_fetchadd_int() in fdrop() instead of the spin-lock.

Summary of changes:
 sys/kern/kern_descrip.c |   20 +++++++++-----------
 1 files changed, 9 insertions(+), 11 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/bc1eb67657338679ed507f0e7348249ded24abcf


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