Name
scsi_free_command — 
     free a command allocated by scsi_allocate_command
 
Synopsis
void scsi_free_command ( | gfp_t gfp_mask,  | 
|   | struct scsi_cmnd * cmd); | 
 
Arguments
gfp_mask
     mask used in the original allocation
    
cmd
     command to free
    
Note
   using the original allocation mask is vital because that's
   what determines which command pool we use to free the command.  Any
   mismatch will cause the system to BUG eventually.