Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 18 Jun 2004 14:35:17 +0000 (UTC)
From:      Jun Kuriyama <kuriyama@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/ufs/ffs ffs_snapshot.c
Message-ID:  <200406181435.i5IEZH54051382@repoman.freebsd.org>

next in thread | raw e-mail | index | archive | help
kuriyama    2004-06-18 14:35:17 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ffs          ffs_snapshot.c 
  Log:
  Avoid deadlock which is caused by locking VDIR of parent and VREG of
  snapshot itself in wrong order.
  We can skip unlink check of that directory because it must have
  snapshot in it.
  
  Reviewed by:    mckusick and current@
  
  Revision  Changes    Path
  1.82      +9 -0      src/sys/ufs/ffs/ffs_snapshot.c



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200406181435.i5IEZH54051382>