cvs commit: src/sys/fs/devfs devfs_vfsops.c src/sys/fs/hpfs hpfs_vfsops.c src/sys/fs/msdosfs msdosfs_vfsops.c src/sys/fs/ntfs ntfs_vfsops.c src/sys/fs/nullfs null_vfsops.c src/sys/fs/nwfs nwfs_vfsops.c src/sys/fs/portalfs portal_vfsops.c src/sys/fs/smbfs ...

[Tor Egge]

tegge       2006-09-26 04:12:49 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/devfs         devfs_vfsops.c 
    sys/fs/hpfs          hpfs_vfsops.c 
    sys/fs/msdosfs       msdosfs_vfsops.c 
    sys/fs/ntfs          ntfs_vfsops.c 
    sys/fs/nullfs        null_vfsops.c 
    sys/fs/nwfs          nwfs_vfsops.c 
    sys/fs/portalfs      portal_vfsops.c 
    sys/fs/smbfs         smbfs_vfsops.c 
    sys/fs/udf           udf_vfsops.c 
    sys/fs/umapfs        umap_vfsops.c 
    sys/fs/unionfs       union_vfsops.c 
    sys/gnu/fs/ext2fs    ext2_vfsops.c 
    sys/gnu/fs/reiserfs  reiserfs_vfsops.c 
    sys/isofs/cd9660     cd9660_vfsops.c 
    sys/kern             uipc_mqueue.c vfs_export.c vfs_mount.c 
                         vfs_subr.c vfs_syscalls.c 
    sys/nfsclient        nfs_vfsops.c 
    sys/sys              mount.h 
    sys/ufs/ffs          ffs_snapshot.c ffs_softdep.c ffs_vfsops.c 
    sys/ufs/ufs          ufs_quota.c 
  Log:
  Use mount interlock to protect all changes to mnt_flag and mnt_kern_flag.
  This eliminates a race where MNT_UPDATE flag could be lost when nmount()
  raced against sync(), sync_fsync() or quotactl().
  
  Revision  Changes    Path
  1.52      +2 -0      src/sys/fs/devfs/devfs_vfsops.c
  1.58      +4 -0      src/sys/fs/hpfs/hpfs_vfsops.c
  1.153     +4 -0      src/sys/fs/msdosfs/msdosfs_vfsops.c
  1.84      +4 -0      src/sys/fs/ntfs/ntfs_vfsops.c
  1.80      +6 -1      src/sys/fs/nullfs/null_vfsops.c
  1.44      +2 -0      src/sys/fs/nwfs/nwfs_vfsops.c
  1.59      +2 -0      src/sys/fs/portalfs/portal_vfsops.c
  1.41      +2 -0      src/sys/fs/smbfs/smbfs_vfsops.c
  1.44      +6 -0      src/sys/fs/udf/udf_vfsops.c
  1.65      +4 -1      src/sys/fs/umapfs/umap_vfsops.c
  1.78      +8 -1      src/sys/fs/unionfs/union_vfsops.c
  1.158     +6 -0      src/sys/gnu/fs/ext2fs/ext2_vfsops.c
  1.6       +4 -0      src/sys/gnu/fs/reiserfs/reiserfs_vfsops.c
  1.146     +6 -0      src/sys/isofs/cd9660/cd9660_vfsops.c
  1.16      +2 -0      src/sys/kern/uipc_mqueue.c
  1.336     +10 -0     src/sys/kern/vfs_export.c
  1.234     +13 -0     src/sys/kern/vfs_mount.c
  1.683     +4 -0      src/sys/kern/vfs_subr.c
  1.424     +4 -0      src/sys/kern/vfs_syscalls.c
  1.187     +13 -3     src/sys/nfsclient/nfs_vfsops.c
  1.212     +1 -1      src/sys/sys/mount.h
  1.129     +6 -1      src/sys/ufs/ffs/ffs_snapshot.c
  1.199     +2 -0      src/sys/ufs/ffs/ffs_softdep.c
  1.319     +43 -13    src/sys/ufs/ffs/ffs_vfsops.c
  1.84      +6 -1      src/sys/ufs/ufs/ufs_quota.c