Date: Mon, 4 Jul 2011 00:45:21 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/fs/nfsserver nfs_nfsdcache.c Message-ID: <201107040045.p640jUv1015996@repoman.freebsd.org>
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rmacklem 2011-07-04 00:45:21 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/fs/nfsserver nfs_nfsdcache.c
Log:
SVN rev 223749 on 2011-07-04 00:45:21Z by rmacklem
MFC: r223312
Fix a number of places where the new NFS server did not
lock the mutex when manipulating rc_flag in the DRC cache.
This is believed to fix a hung server that was reported
to the freebsd-fs@ list on June 9 under the subject heading
"New NFS server stress test hang", where all the threads
were waiting for the RC_LOCKED flag to clear.
Revision Changes Path
1.1.2.5 +15 -4 src/sys/fs/nfsserver/nfs_nfsdcache.c
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