git: kernel -- Convert sfbuf to use kref.
commit 382a4dbd832587155aff56159b620af64ffbb6e9
Author: Venkatesh Srinivas <me@endeavour.zapto.org>
Date: Tue Dec 21 13:45:27 2010 -0800
kernel -- Convert sfbuf to use kref.
kref_dec was also modified to return an int, whether it saw a 1 -> 0
transition (0) or not (1).
Summary of changes:
share/man/man9/kref.9 | 6 ++++--
sys/kern/kern_ref.c | 12 ++++++++----
sys/kern/kern_sfbuf.c | 26 ++++++++++++++------------
sys/sys/ref.h | 4 ++--
sys/sys/sfbuf.h | 6 ++++--
5 files changed, 32 insertions(+), 22 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/382a4dbd832587155aff56159b620af64ffbb6e9
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