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| author | sobomax <sobomax@FreeBSD.org> | 2008-04-29 06:54:28 +0800 |
|---|---|---|
| committer | sobomax <sobomax@FreeBSD.org> | 2008-04-29 06:54:28 +0800 |
| commit | 0f19d0f46ff5b969e58f7dae1c52e8825c068369 (patch) | |
| tree | 06f752062d1a927876fed572b010090fa3a74c44 /net-mgmt | |
| parent | dca589bac93a2924d33628f98a854bf123298a15 (diff) | |
| download | freebsd-ports-gnome-0f19d0f46ff5b969e58f7dae1c52e8825c068369.tar.gz freebsd-ports-gnome-0f19d0f46ff5b969e58f7dae1c52e8825c068369.tar.zst freebsd-ports-gnome-0f19d0f46ff5b969e58f7dae1c52e8825c068369.zip | |
Fix issue with retrieving CPU stats in 6.3-STABLE and upper. The problem
is that the cp_time symbol is no longer avaliable in the nevest kernels.
Use kern.cp_time sysctl which has been around for 8 years or so, so that
it should be present virtually in every FreeBSD version that is able
to use modern ports tree (4.x and upper). Sysctl is also better from the
security standpoint, as you don't need elevated privileges to get the data.
One should probably look at converting few others uses of KVM here, but
ENOTIME from me. The patch has been submitted to the vendor.
Approved by: MAINTAINER
Diffstat (limited to 'net-mgmt')
| -rw-r--r-- | net-mgmt/net-snmp53/Makefile | 2 | ||||
| -rw-r--r-- | net-mgmt/net-snmp53/files/patch-vmstat_freebsd2.c | 22 |
2 files changed, 23 insertions, 1 deletions
diff --git a/net-mgmt/net-snmp53/Makefile b/net-mgmt/net-snmp53/Makefile index 128127efba3b..22122a608796 100644 --- a/net-mgmt/net-snmp53/Makefile +++ b/net-mgmt/net-snmp53/Makefile @@ -7,7 +7,7 @@ PORTNAME= snmp PORTVERSION= 5.3.2 -PORTREVISION= 2 +PORTREVISION= 3 CATEGORIES= net-mgmt ipv6 MASTER_SITES= ${MASTER_SITE_SOURCEFORGE} MASTER_SITE_SUBDIR= net-snmp diff --git a/net-mgmt/net-snmp53/files/patch-vmstat_freebsd2.c b/net-mgmt/net-snmp53/files/patch-vmstat_freebsd2.c new file mode 100644 index 000000000000..310c0bbf5320 --- /dev/null +++ b/net-mgmt/net-snmp53/files/patch-vmstat_freebsd2.c @@ -0,0 +1,22 @@ +--- agent/mibgroup/ucd-snmp/vmstat_freebsd2.c.orig 2008-04-25 16:28:53.000000000 +0300 ++++ agent/mibgroup/ucd-snmp/vmstat_freebsd2.c 2008-04-25 16:29:01.000000000 +0300 +@@ -174,6 +174,7 @@ + static long cpu_total; + long cpu_sum; + double cpu_prc; ++ int mib[2], mib_len, cpu_new_len; + + static struct vmmeter mem_old, mem_new; + +@@ -195,7 +196,10 @@ + /* + * CPU usage + */ +- auto_nlist(CPTIME_SYMBOL, (char *) cpu_new, sizeof(cpu_new)); ++ mib_len = 2; ++ sysctlnametomib("kern.cp_time", mib, &mib_len); ++ cpu_new_len = sizeof(cpu_new); ++ sysctl(mib, mib_len, cpu_new, &cpu_new_len, NULL, 0); + + cpu_total = 0; + |