src-test2/usr.bin/systat, branch release/7.2.0_cvs

Copy releng/7.2 to release/7.2.0 for FreeBSD 7.2-RELEASE.

2009-05-01T02:51:58Z

Approved by: re (implicit) This commit was manufactured to restore the state of the 7.2-RELEASE image.

r189615:

2009-03-26T22:54:19Z

Remove now-unused INP_UNMAPPABLEOPTS. Discussd with: bz r189637: Avoid use of IPv6 macro aliases to inpcb fields and inp_flags; we don't remove their defintions as some third-party tools may use them (such as net-snmp), unlike in the 8.x change. References to in6p_lport and in6_fport in sockstat are also replaced with normal inp_lport and inp_fport references. Reviewed by: bz r189848: Correct a number of evolved problems with inp_vflag and inp_flags: certain flags that should have been in inp_flags ended up in inp_vflag, meaning that they were inconsistently locked, and in one case, interpreted. Move the following flags from inp_vflag to gaps in the inp_flags space (and clean up the inp_flags constants to make gaps more obvious to future takers): INP_TIMEWAIT INP_SOCKREF INP_ONESBCAST INP_DROPPED Some aspects of this change have no effect on kernel ABI at all, as these are UDP/TCP/IP-internal uses; however, netstat and sockstat detect INP_TIMEWAIT when listing TCP sockets, so any MFC will need to take this into account. MFC after: 1 week (or after dependencies are MFC'd) Reviewed by: bz Note that this change requires netstat, systat, and sockstat to be recompiled in order to properly print TIMEWAIT connection state; this minor API change (documented in UPDATING) is considered worth it in order to fix the above bugs. This change fixes the INP_ONESBCAST bug describted in kern/124282 by disambiguating flag use. Approved by: re (kib) PR: kern/124282 r189637 discussed with: pav

MFC revision 1.7

2008-01-26T21:59:10Z

date: 2008/01/12 00:11:26; author: delphij; state: Exp; lines: +4 -4 - Handle the case where interface from "middle" is missing by more carefully inspecting the return value from sysctl(3). [1] - Use calloc instead of malloc+memset of zero. Submitted by: Alexander Chernikov [1] PR: bin/119581 MFC after: 2 weeks

- Move all of the PS_ flags into either p_flag or td_flags.

2007-09-17T05:31:39Z

- p_sflag was mostly protected by PROC_LOCK rather than the PROC_SLOCK or previously the sched_lock. These bugs have existed for some time. - Allow swapout to try each thread in a process individually and then swapin the whole process if any of these fail. This allows us to move most scheduler related swap flags into td_flags. - Keep ki_sflag for backwards compat but change all in source tools to use the new and more correct location of P_INMEM. Reported by: pho Reviewed by: attilio, kib Approved by: re (kensmith)

- Stop computing %CPU for the imaginary idle process; we now

2007-09-11T07:51:03Z

have real idle processes for that. - Fix the display on SMP by not scaling the sum of %CPU down to 1. Instead, display raw data as computed by the kernel, like in top(1). Reviewed by: bde Approved by: re (bmah) MFC after: 1 week

Expand TCP counters from 9 digits to 12.

2007-06-15T18:12:58Z

MFC after: 1 week PR: bin/112881

Consistently indent the R() macro for fields on the right-side of the

2007-06-15T18:00:10Z

display to make the code easier to read. PR: bin/112881

Add a new counter for retransmitted packets due to SACK.

2007-06-15T17:55:44Z

PR: bin/112881 Submitted by: Phil Rosenthal

Fix definitions of kilobits etc.

2007-01-18T09:24:08Z

PR: bin/106116 Nudged by: Rostislav Krasny MFC after: 3 days

Add missing things: a prototype and a const qualifier.

2006-12-23T22:39:38Z

Found by: WARNS=4