Date: Fri, 19 Nov 2004 12:03:23 +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/nfsserver nfs_serv.c Message-ID: <200411191203.iAJC3NoC038113@repoman.freebsd.org>
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rwatson 2004-11-19 12:03:23 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_5)
sys/nfsserver nfs_serv.c
Log:
Merge nfs_serv.c:1.151 from HEAD to RELENG_5:
date: 2004/11/11 21:30:52; author: rwatson; state: Exp; lines: +52 -38
Correct a bug in nfsrv_create() where a call to nfsrv_access() might
be made holding the NFS server mutex. To clean this up, introduce a
version of the function, nfsrv_access_withgiant(), that expects the
NFS server mutex to already have been dropped and Giant acquired.
Wrap nfsrv_access() around this. This permits callers to more
efficiently check access if they're in a code block performing VFS
operations, and can be substitited for the nfsrv_access() call that
triggered this bug.
PR: 73807, 73208
MFC after: 1 week
RELENG_5_3 candidate.
MFC after: 10 days
Revision Changes Path
1.147.2.3 +52 -38 src/sys/nfsserver/nfs_serv.c
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