Date: Sun, 31 May 2015 15:50:54 +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: r283832 - head/sys/ufs/ffs Message-ID: <201505311550.t4VFos0w020151@svn.freebsd.org>
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Author: kib Date: Sun May 31 15:50:54 2015 New Revision: 283832 URL: https://svnweb.freebsd.org/changeset/base/283832 Log: Remove unused variable. When deallocate_dependencies() is performed, softdep_journal_freeblocks() already called cancel_allocdirect() which should have eliminated direct dependencies for all truncated full blocks. The indirect dependencies are allowed above, since second- and third-level dependencies are only dealt with by the code which frees indirect block, which happens after the inode write. Discussed with: mckusick, jeff Reviewed by: jeff Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Modified: head/sys/ufs/ffs/ffs_softdep.c Modified: head/sys/ufs/ffs/ffs_softdep.c ============================================================================== --- head/sys/ufs/ffs/ffs_softdep.c Sun May 31 14:04:11 2015 (r283831) +++ head/sys/ufs/ffs/ffs_softdep.c Sun May 31 15:50:54 2015 (r283832) @@ -7208,7 +7208,6 @@ deallocate_dependencies(bp, freeblks, of { struct indirdep *indirdep; struct pagedep *pagedep; - struct allocdirect *adp; struct worklist *wk, *wkn; struct ufsmount *ump; @@ -7255,7 +7254,6 @@ deallocate_dependencies(bp, freeblks, of break; case D_ALLOCDIRECT: - adp = WK_ALLOCDIRECT(wk); if (off != 0) continue; /* FALLTHROUGH */
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