ioctl-changes-20040603

ioctl-changes-20040603

Fix more edge cases for ioctl handling.

 * cm_dcache.c: reformat the file to make it possible to set breakpoints
   on conditionals

 * cm_ioctl.c: add a call to smb_FindShare() when processing UNC paths

 * cm_vnodeops.c: move debug message from the afsi_log to the osi_log

 * fs_utils.c: reformat

 * smb.c: change smb_FindShare to take a smb_user_t * instead of a
   pointer to the input smb_packet_t.  Change calls to smb_FindShare
   to use new prototype.

 * smb.h: change prototype for smb_FindShare

 * smb3.c: Change calls to smb_FindShare to use new prototype

 * smb_ioctl.c: reorganize use of smb_user_t so it can be passed
   to smb_IoctlPrepareRead in order for it to be used in the call
   to smb_FindShare.