src/sys/kern/sysv_msg.c, branch release/5.4.0

MFC revision 1.60 sys/kern/sysv_msg.c

2005-02-19T19:54:31Z

date: 2005/02/12 01:22:39; author: csjp; state: Exp; lines: +12 -6 MFC revision 1.75 sys/kern/sysv_sem.c date: 2005/02/12 01:22:39; author: csjp; state: Exp; lines: +20 -10 MFC revision 1.101 /sys/kern/sysv_shm.c date: 2005/02/12 01:22:39; author: csjp; state: Exp; lines: +15 -8 Add much needed descriptions for a number of the IPC related sysctl OIDs. This information will be very useful for people who are tuning applications which have a dependence on IPC mechanisms.

MFC: /*- and related license changes

2005-01-31T23:27:04Z

Merge sysv_msg.c:1.55 from HEAD to RELENG_5:

2005-01-22T19:14:08Z

date: 2004/12/30 13:56:34; author: rwatson; state: Exp; lines: +4 -2 Make the sysctls kern.ipc.msgmnb and kern.ipc.msgtql into tunables as is the case for most other sysctls in the System V IPC message queue implementation. PR: 75541 Submitted by: Sergiy Vyshnevetskiy

Add missing #include

2004-05-30T20:34:58Z

Slight whitespace consistency improvement:

2003-11-07T04:47:14Z

Trim trailing whitespace. Remove unmatched " " before ")".

Change all SYSCTLS which are readonly and have a related TUNABLE

2003-10-21T18:28:36Z

from CTLFLAG_RD to CTLFLAG_RDTUN so that sysctl(8) can provide more useful error messages.

Update some argument-documenting comments to match reality.

2003-08-07T16:42:27Z

Add an explicit range check to those same arguments to reduce risk of cardiac arrest in future code readers.

Use __FBSDID().

2003-06-11T00:56:59Z

Back out M_* changes, per decision of the TRB.

2003-02-19T05:47:46Z

Approved by: trb

fix warnings

2003-01-26T23:25:00Z