src-test2/sys, branch release/5.2.1_cvs

This commit was manufactured by cvs2svn to create tag

2004-02-23T15:32:56Z

'RELENG_5_2_1_RELEASE'. This commit was manufactured to restore the state of the 5.2.1-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

MFC ucred structure leak fix.

2004-02-23T15:32:55Z

Approved by: re@ (scottl), scottl (mentor)

Change 502001 to 50201. The more I think about it, the more the latter

2004-02-23T05:34:20Z

makes sense. Sorry for the churn.

Bump __FreeBSD_version to 502001 for the 5.2.1-RELEASE

2004-02-23T05:24:25Z

Update for 5.2.1-RELEASE

2004-02-23T05:20:41Z

MFC r127_state.c:1.9 to RELENG_5_2 for inclusion in 5.2.1-RELEASE:

2004-02-23T05:19:46Z

Limit the amount of memory userspace processes can cause the kernel to allocate via DRI on r128 devices. Obtained from: Thomas Biege Reviewed by: scottl Approved by: scottl

MFC 1.40: Rework jail_attach(2) so that an already jailed process cannot hop to

2004-02-19T23:26:39Z

another jail. Approved by: re

Reduce AAC_MAX_FIBS a little so that we don't exhaust the queue. This is a

2004-02-18T06:20:50Z

workaround for the lost command problem in RELENG_5_2. Approved by: re (implicit)

Partial MFC of revision 1.16.

2004-02-15T00:15:44Z

Change KASSERT() in feed_vchan16() into an explicit test and call to panic() so that the buffer overflow just beyond this point is always caught, even when the code is not compiled with INVARIANTS. This will cause a deterministic panic if a particular combination of sound hardware and client software triggers the buffer overflow in the vchan code. This is better than letting the system panic in some unrelated part of the kernel because of heap corruption.

MFC: os_name -> osname fixes the OS override directive for ACPI

2004-02-14T21:46:55Z