|MINHERIT(2)||System Calls Manual||MINHERIT(2)|
minherit — control
the inheritance of pages
*addr, size_t len,
system call changes the specified pages to have the inheritance
characteristic inherit. A page's inheritance
characteristic controls how it will be mapped in child processes as created
The possible inheritance characteristics are:
Not all implementations will guarantee that the inheritance characteristic can be set on a page basis; the granularity of changes may be as large as an entire region.
Upon successful completion, the value 0 is returned; otherwise the value -1 is returned and the global variable errno is set to indicate the error.
minherit() system call will fail
minherit() function first appeared in
|January 11, 2019||OpenBSD-7.0|