"Mmap source"

Post #302859125 by dcicc on Wednesday 2nd of October 2013 11:30:40 AM

Full Discussion: Mmap source

I'll simplify my question. Can anyone direct me to the mmap code in the kernel?

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libmapmalloc(3LIB)						Interface Libraries						libmapmalloc(3LIB)

libmapmalloc - alternative memory allocator library SYNOPSIS
cc [ flag... ] file... -lmapmalloc [ library... ] #include <stdlib.h> DESCRIPTION
Functions in this library provide malloc routines that use mmap(2) instead of sbrk(2) for acquiring heap space. INTERFACES
The shared object libmapmalloc.so.1 provides the public interfaces defined below. See intro(3) for additional information on shared object interfaces. calloc cfree free mallinfo malloc mallopt memalign realloc valloc FILES
/usr/lib/libmapmalloc.so.1 shared object /usr/lib/64/libmapmalloc.so.1 64-bit shared object ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsl (32-bit) | +-----------------------------+-----------------------------+ | |SUNWcslx (64-bit) | +-----------------------------+-----------------------------+ |MT-Level |Safe | +-----------------------------+-----------------------------+ SEE ALSO
pvs(1), mmap(2), sbrk(2), intro(3), malloc(3C), malloc(3MALLOC), mapmalloc(3MALLOC), attributes(5) SunOS 5.10 22 May 2003 libmapmalloc(3LIB)

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