MUNMAP(2)               COMMAND REFERENCE               MUNMAP(2)



NAME
     munmap - unmap pages of memory

SYNOPSIS
     #include <sys/type.h>
     #include <sys/mman.h>

     munmap(addr, len)
     caddrt addr;
     uint len;

DESCRIPTION
     Munmap causes the process pages starting at addr and
     continuing for len bytes to be removed from the legal
     address space of the process.

DIAGNOSTICS
     [EINVAL]
         addr is not on a cluster boundary or len is not a
         multiple of the pagesize.

     [EMRANGE]
         The area to be unmapped is outside the possible user's
         address space or includes part of the uarea.

RETURN VALUE
     Upon successful completion, a value of 0 is returned.
     Otherwise, a value of -1 is returned and errno is set to
     indicate the error.

SEE ALSO
     fmap(2), getpagesize(2), mmap(2), mremap(2).























Printed 10/17/86                                                1

%%index%%
na:72,66;
sy:138,633;
de:771,281;
di:1052,335;
rv:1387,236;
se:1623,179;
%%index%%000000000106