Date: Tue, 6 Jan 2009 14:15:38 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/security/audit audit_pipe.c Message-ID: <200901061415.n06EFi5f065447@repoman.freebsd.org>
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rwatson 2009-01-06 14:15:38 UTC
FreeBSD src repository
Modified files:
sys/security/audit audit_pipe.c
Log:
SVN rev 186825 on 2009-01-06 14:15:38Z by rwatson
Do a lockless read of the audit pipe list before grabbing the audit pipe
lock in order to avoid the lock acquire hit if the pipe list is very
likely empty.
Obtained from: TrustedBSD Project
MFC after: 3 weeks
Sponsored by: Apple, Inc.
Revision Changes Path
1.29 +4 -0 src/sys/security/audit/audit_pipe.c
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