cvs commit: src/sys/fs/msdosfs msdosfs_vfsops.c src/sys/gnu/ext2fs ext2_vfsops.c src/sys/kern vfs_default.c src/sys/nfsclient nfs_vfsops.c src/sys/ufs/ffs ffs_vfsops.c src/sys/ufs/ufs ufs_quota.c

[Alexander Kabaev]

kan         2003/11/01 20:52:53 PST

  FreeBSD src repository

  Modified files:
    sys/fs/msdosfs       msdosfs_vfsops.c 
    sys/gnu/ext2fs       ext2_vfsops.c 
    sys/kern             vfs_default.c 
    sys/nfsclient        nfs_vfsops.c 
    sys/ufs/ffs          ffs_vfsops.c 
    sys/ufs/ufs          ufs_quota.c 
  Log:
  Take care not to call vput if thread used in corresponding vget
  wasn't curthread, i.e. when we receive a thread pointer to use
  as a function argument. Use VOP_UNLOCK/vrele in these cases.
  
  The only case there td != curthread known at the moment is
  boot() calling sync with thread0 pointer.
  
  This fixes the panic on shutdown people have reported.
  
  Revision  Changes    Path
  1.110     +2 -1      src/sys/fs/msdosfs/msdosfs_vfsops.c
  1.111     +2 -1      src/sys/gnu/ext2fs/ext2_vfsops.c
  1.90      +2 -1      src/sys/kern/vfs_default.c
  1.140     +2 -1      src/sys/nfsclient/nfs_vfsops.c
  1.222     +4 -2      src/sys/ufs/ffs/ffs_vfsops.c
  1.69      +6 -3      src/sys/ufs/ufs/ufs_quota.c