cvs commit: src/sys/vfs/msdosfs msdosfs_denode.c msdosfs_fat.c msdosfs_lookup.c msdosfs_vnops.c msdosfsmount.h

[Matthew Dillon]

dillon      2006/03/24 14:39:22 PST

DragonFly src repository

  Modified files:
    sys/vfs/msdosfs      msdosfs_denode.c msdosfs_fat.c 
                         msdosfs_lookup.c msdosfs_vnops.c 
                         msdosfsmount.h 
  Log:
  Fix numerous translation problems in msdosfs, related to the recent BUF/BIO
  work.  The source code was using 'bn' and 'cn' and 'lbn' interchangeability
  to mean any one of device block number, logical cluster number, or disk
  cluster number (which is relative to some weird offset), and sometimes
  overloaded the same variable name with different types of block numbers.
  This resulted in a number of errors when the code was initially translated
  to 64 bit offsets.
  
  Reported-by: David Rhodus
  
  Revision  Changes    Path
  1.22      +7 -7      src/sys/vfs/msdosfs/msdosfs_denode.c
  1.9       +10 -8     src/sys/vfs/msdosfs/msdosfs_fat.c
  1.17      +5 -4      src/sys/vfs/msdosfs/msdosfs_lookup.c
  1.31      +45 -33    src/sys/vfs/msdosfs/msdosfs_vnops.c
  1.7       +20 -11    src/sys/vfs/msdosfs/msdosfsmount.h


http://www.dragonflybsd.org/cvsweb/src/sys/vfs/msdosfs/msdosfs_denode.c.diff?r1=1.21&r2=1.22&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/msdosfs/msdosfs_fat.c.diff?r1=1.8&r2=1.9&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/msdosfs/msdosfs_lookup.c.diff?r1=1.16&r2=1.17&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/msdosfs/msdosfs_vnops.c.diff?r1=1.30&r2=1.31&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/vfs/msdosfs/msdosfsmount.h.diff?r1=1.6&r2=1.7&f=u