| UPDATING (186119) | UPDATING (186199) |
|---|---|
| 1Updating Information for FreeBSD current users 2 3This file is maintained and copyrighted by M. Warner Losh 4<imp@village.org>. See end of file for further details. For commonly 5done items, please see the COMMON ITEMS: section later in the file. 6 7Items affecting the ports and packages system can be found in 8/usr/ports/UPDATING. Please read that file before running --- 7 unchanged lines hidden (view full) --- 16 also substantially impact system performance. If you want to 17 do performance measurement, benchmarking, and optimization, 18 you'll want to turn them off. This includes various WITNESS- 19 related kernel options, INVARIANTS, malloc debugging flags 20 in userland, and various verbose features in the kernel. Many 21 developers choose to disable these features on build machines 22 to maximize performance. (To disable malloc debugging, run 23 ln -s aj /etc/malloc.conf.) | 1Updating Information for FreeBSD current users 2 3This file is maintained and copyrighted by M. Warner Losh 4<imp@village.org>. See end of file for further details. For commonly 5done items, please see the COMMON ITEMS: section later in the file. 6 7Items affecting the ports and packages system can be found in 8/usr/ports/UPDATING. Please read that file before running --- 7 unchanged lines hidden (view full) --- 16 also substantially impact system performance. If you want to 17 do performance measurement, benchmarking, and optimization, 18 you'll want to turn them off. This includes various WITNESS- 19 related kernel options, INVARIANTS, malloc debugging flags 20 in userland, and various verbose features in the kernel. Many 21 developers choose to disable these features on build machines 22 to maximize performance. (To disable malloc debugging, run 23 ln -s aj /etc/malloc.conf.) |
| 2420081216: 25 The afdata and ifnet locks have been changed from mutexes to 26 rwlocks, network modules will need to be re-compiled. |
|
| 24 2520081214: 26 __FreeBSD_version 800059 incorporates the new arp-v2 rewrite. 27 RTF_CLONING, RTF_LLINFO and RTF_WASCLONED flags are eliminated. 28 The new code reduced struct rtentry{} by 16 bytes on 32-bit 29 architecture and 40 bytes on 64-bit architecture. The userland 30 applications "arp" and "ndp" have been updated accordingly. 31 The output from "netstat -r" shows only routing entries and --- 1150 unchanged lines hidden (view full) --- 1182POSSIBILITY OF SUCH DAMAGE. 1183 1184If you find this document useful, and you want to, you may buy the 1185author a beer. 1186 1187Contact Warner Losh if you have any questions about your use of 1188this document. 1189 | 27 2820081214: 29 __FreeBSD_version 800059 incorporates the new arp-v2 rewrite. 30 RTF_CLONING, RTF_LLINFO and RTF_WASCLONED flags are eliminated. 31 The new code reduced struct rtentry{} by 16 bytes on 32-bit 32 architecture and 40 bytes on 64-bit architecture. The userland 33 applications "arp" and "ndp" have been updated accordingly. 34 The output from "netstat -r" shows only routing entries and --- 1150 unchanged lines hidden (view full) --- 1185POSSIBILITY OF SUCH DAMAGE. 1186 1187If you find this document useful, and you want to, you may buy the 1188author a beer. 1189 1190Contact Warner Losh if you have any questions about your use of 1191this document. 1192 |
| 1190$FreeBSD: head/UPDATING 186119 2008-12-15 06:10:57Z qingli $ | 1193$FreeBSD: head/UPDATING 186199 2008-12-17 00:11:56Z kmacy $ |