Date: Wed, 4 Jul 2001 10:32:41 -0700 (PDT) From: Tor Egge <tegge@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern vfs_default.c Message-ID: <200107041732.f64HWfp86772@freefall.freebsd.org>
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tegge 2001/07/04 10:32:41 PDT
Modified files: (Branch: RELENG_4)
sys/kern vfs_default.c
Log:
Lobotimize vop_noislocked() to just return 0, making it consistent with
the implementation of vop_nolock() and vop_nounlock().
Before this commit, vop_noislocked() and vop_stdislocked() did the same
thing.
This should resolve some hangs on SMP systems where vop_noislocked()
interacted with filesystems that did not have a struct lock at the
start of their per-vnode private date (mfs, procfs, devfs, linprocfs).
Reviewed by: dillon
Approved by: dillon
Revision Changes Path
1.28.2.4 +2 -7 src/sys/kern/vfs_default.c
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