freebsd-dev/lib/libc/amd64/sys/Makefile.inc
Brooks Davis b60998c633 Replace use of the pipe(2) system call with pipe2(2) with a zero flags
value.

This eliminates the need for machine dependant assembly wrappers for
pipe(2).

It also make passing an invalid address to pipe(2) return EFAULT rather
than triggering a segfault.  Document this behavior (which was already
true for pipe2(2), but undocumented).

Reviewed by:	andrew
Approved by:	re (gjb)
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D6815
2016-06-22 21:11:27 +00:00

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414 B
Makefile

# from: Makefile.inc,v 1.1 1993/09/03 19:04:23 jtc Exp
# $FreeBSD$
SRCS+= amd64_get_fsbase.c amd64_get_gsbase.c amd64_set_fsbase.c \
amd64_set_gsbase.c __vdso_gettc.c
MDASM= vfork.S brk.S cerror.S exect.S getcontext.S ptrace.S \
sbrk.S setlogin.S sigreturn.S
# Don't generate default code for these syscalls:
NOASM= break.o exit.o getlogin.o openbsd_poll.o sstk.o vfork.o yield.o
PSEUDO= _getlogin.o _exit.o