12743 man page spelling mistakes

*** 261,271 ****
  
  
         Pagein start event.  This event signals the initiation of pagein I/O.
  
         vnodeandoffset
!                          Identifyies the file and offset to be paged in.
  
  
         size
                           Specifies the number of bytes to be paged in.
  
--- 261,271 ----
  
  
         Pagein start event.  This event signals the initiation of pagein I/O.
  
         vnodeandoffset
!                          Identifies the file and offset to be paged in.
  
  
         size
                           Specifies the number of bytes to be paged in.
  
*** 472,482 ****
           tnf_bioflags   rw
  
  
  
         Raw I/O start event.  This event marks entry into the physio(9F)
!        fufnction which performs unbuffered I/O.
  
         device
                   Contains the major and minor numbers of the device of the
                   transfer.
  
--- 472,482 ----
           tnf_bioflags   rw
  
  
  
         Raw I/O start event.  This event marks entry into the physio(9F)
!        function which performs unbuffered I/O.
  
         device
                   Contains the major and minor numbers of the device of the
                   transfer.
  
*** 496,507 ****
     physio_end
           tnf_device    device
  
  
  
!        Raw I/O end event.  This event marks exit from the physio(9F)
!        fufnction.
  
         device
                   The major and minor numbers of the device of the transfer.
  
  
--- 496,506 ----
     physio_end
           tnf_device    device
  
  
  
!        Raw I/O end event.  This event marks exit from the physio(9F) function.
  
         device
                   The major and minor numbers of the device of the transfer.
  
  
*** 551,556 ****
         prex(1), tnfdump(1), tnfxtract(1), libtnfctl(3TNF), TNF_PROBE(3TNF),
         tracing(3TNF), strategy(9E), biodone(9F), physio(9F), buf(9S)
  
  
  
!                                November 8, 1999           TNF_KERNEL_PROBES(4)
--- 550,555 ----
         prex(1), tnfdump(1), tnfxtract(1), libtnfctl(3TNF), TNF_PROBE(3TNF),
         tracing(3TNF), strategy(9E), biodone(9F), physio(9F), buf(9S)
  
  
  
!                                  May 16, 2020             TNF_KERNEL_PROBES(4)