Date: Sat, 24 Mar 2001 15:47:53 -0800 (PST) From: Bosko Milekic <bmilekic@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern uipc_mbuf.c src/sys/sys mbuf.h Message-ID: <200103242347.f2ONlrm07532@freefall.freebsd.org>
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bmilekic 2001/03/24 15:47:53 PST
Modified files:
sys/kern uipc_mbuf.c
sys/sys mbuf.h
Log:
Move the atomic() mbstat.m_drops incrementing to the MGET(HDR) and
MCLGET macros in order to avoid incrementing the drop count twice.
Otherwise, in some cases, we may increment m_drops once in m_mballoc()
for example, and increment it again in m_mballoc_wait() if the
wait fails.
Revision Changes Path
1.71 +6 -20 src/sys/kern/uipc_mbuf.c
1.72 +9 -4 src/sys/sys/mbuf.h
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