PR/38950 CVS commit: src/sys/arch/arm/arm32

[Steve Woodford <scw%netbsd.org@localhost>]

The following reply was made to PR port-arm/38950; it has been noted by GNATS.

From: Steve Woodford <scw%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/38950 CVS commit: src/sys/arch/arm/arm32
Date: Tue, 24 Jun 2008 22:00:32 +0000 (UTC)

 Module Name:   src
 Committed By:  scw
 Date:          Tue Jun 24 22:00:32 UTC 2008
 
 Modified Files:
        src/sys/arch/arm/arm32: pmap.c
 
 Log Message:
 In pmap_deactivate(), if the process is exiting make sure the next call
 to pmap_activate() performs a full MMU context-switch and cache flush,
 which might otherwise be skipped.
 
 Fixes ARM_LOW_VECTORS problem reported in PR port-arm/38950.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.177 -r1.178 src/sys/arch/arm/arm32/pmap.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.