Date: Wed, 27 Feb 2008 17:12:22 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/security/audit audit_worker.c Message-ID: <200802271712.m1RHCNsx007386@repoman.freebsd.org>
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rwatson 2008-02-27 17:12:22 UTC
FreeBSD src repository
Modified files:
sys/security/audit audit_worker.c
Log:
Replace somewhat awkward audit trail rotation scheme, which involved the
global audit mutex and condition variables, with an sx lock which protects
the trail vnode and credential while in use, and is acquired by the system
call code when rotating the trail. Previously, a "message" would be sent
to the kernel audit worker, which did the rotation, but the new code is
simpler and (hopefully) less error-prone.
Obtained from: TrustedBSD Project
MFC after: 1 month
Revision Changes Path
1.20 +98 -163 src/sys/security/audit/audit_worker.c
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