Date: Mon, 6 Feb 2012 11:47:24 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r231077 - head/sys/ufs/ffs Message-ID: <201202061147.q16BlODi034302@svn.freebsd.org>
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Author: kib Date: Mon Feb 6 11:47:24 2012 New Revision: 231077 URL: http://svn.freebsd.org/changeset/base/231077 Log: JNEWBLK dependency may legitimately appear on the buf dependency list. If softdep_sync_buf() discovers such dependency, it should do nothing, which is safe as it is only waiting on the parent buffer to be written, so it can be removed. Committed on behalf of: jeff MFC after: 1 week Modified: head/sys/ufs/ffs/ffs_softdep.c Modified: head/sys/ufs/ffs/ffs_softdep.c ============================================================================== --- head/sys/ufs/ffs/ffs_softdep.c Mon Feb 6 11:35:29 2012 (r231076) +++ head/sys/ufs/ffs/ffs_softdep.c Mon Feb 6 11:47:24 2012 (r231077) @@ -12112,6 +12112,7 @@ top: case D_FREEWORK: case D_FREEDEP: case D_JSEGDEP: + case D_JNEWBLK: continue; default:home | help
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