| UPDATING (c94c54e4df9ae401d299ca3b08f00acade2fccc8) | UPDATING (42ba1c57667e2f6f6e18be55c9e118eedb2dd918) |
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| 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 --- 9 unchanged lines hidden (view full) --- 18 also substantially impact system performance. If you want to 19 do performance measurement, benchmarking, and optimization, 20 you'll want to turn them off. This includes various WITNESS- 21 related kernel options, INVARIANTS, malloc debugging flags 22 in userland, and various verbose features in the kernel. Many 23 developers choose to disable these features on build machines 24 to maximize performance. 25 | 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 --- 9 unchanged lines hidden (view full) --- 18 also substantially impact system performance. If you want to 19 do performance measurement, benchmarking, and optimization, 20 you'll want to turn them off. This includes various WITNESS- 21 related kernel options, INVARIANTS, malloc debugging flags 22 in userland, and various verbose features in the kernel. Many 23 developers choose to disable these features on build machines 24 to maximize performance. 25 |
| 2620041110: 27 We have had a hack which would mount the root filesystem 28 R/W if the device were named 'md*'. As part of the vnode 29 work I'm doing I have had to remove this hack. People 30 building systems which use preloaded MD root filesystems 31 may need to insert a "/sbin/mount -u -o rw /dev/md0 /" in 32 their /etc/rc scripts. 33 |
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| 2620041102: 27 The size of struct tcpcb has changed again due to the removal 28 of RFC1644 T/TCP. You have to recompile userland programs that 29 read kmem for tcp sockets directly (netstat, sockstat, etc.) 30 3120041022: 32 The size of struct tcpcb has changed. You have to recompile 33 userland programs that read kmem for tcp sockets directly --- 1931 unchanged lines hidden --- | 3420041102: 35 The size of struct tcpcb has changed again due to the removal 36 of RFC1644 T/TCP. You have to recompile userland programs that 37 read kmem for tcp sockets directly (netstat, sockstat, etc.) 38 3920041022: 40 The size of struct tcpcb has changed. You have to recompile 41 userland programs that read kmem for tcp sockets directly --- 1931 unchanged lines hidden --- |