Date: Wed, 19 Feb 2003 20:26:58 -0800 (PST) From: Bosko Milekic <bmilekic@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_malloc.c subr_mbuf.c src/sys/sys mbuf.h src/usr.bin/netstat main.c mbuf.c netstat.h Message-ID: <200302200426.h1K4Qw7c051257@repoman.freebsd.org>
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bmilekic 2003/02/19 20:26:58 PST
Modified files:
sys/kern kern_malloc.c subr_mbuf.c
sys/sys mbuf.h
usr.bin/netstat main.c mbuf.c netstat.h
Log:
o Allow "buckets" in mb_alloc to be differently sized (according to
compile-time constants). That is, a "bucket" now is not necessarily
a page-worth of mbufs or clusters, but it is MBUF_BUCK_SZ, CLUS_BUCK_SZ
worth of mbufs, clusters.
o Rename {mbuf,clust}_limit to {mbuf,clust}_hiwm and introduce
{mbuf,clust}_lowm, which currently has no effect but will be used
to set the low watermarks.
o Fix netstat so that it can deal with the differently-sized buckets
and teach it about the low watermarks too.
o Make sure the per-cpu stats for an absent CPU has mb_active set to 0,
explicitly.
o Get rid of the allocate refcounts from mbuf map mess. Instead,
just malloc() the refcounts in one shot from mbuf_init()
o Clean up / update comments in subr_mbuf.c
Revision Changes Path
1.117 +1 -2 src/sys/kern/kern_malloc.c
1.40 +115 -76 src/sys/kern/subr_mbuf.c
1.113 +4 -2 src/sys/sys/mbuf.h
1.60 +13 -7 src/usr.bin/netstat/main.c
1.31 +50 -33 src/usr.bin/netstat/mbuf.c
1.34 +1 -1 src/usr.bin/netstat/netstat.h
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