summaryrefslogtreecommitdiff
path: root/src/thread/x86_64/__unmapself.s
blob: e2689e65052ce76b4639324c3bcf239f97c36eee (plain) (blame)
1
2
3
4
5
6
7
8
9
10
/* Copyright 2011-2012 Nicholas J. Kain, licensed under standard MIT license */
.text
.global __unmapself
.type   __unmapself,@function
__unmapself:
	movl $11,%eax   /* SYS_munmap */
	syscall         /* munmap(arg2,arg3) */
	xor %rdi,%rdi   /* exit() args: always return success */
	movl $60,%eax   /* SYS_exit */
	syscall         /* exit(0) */