freebsd-dev/lib/libc/sparc64/sys
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
..
__sparc_sigtramp_setup.c
__sparc_utrap_align.c
__sparc_utrap_emul.c
__sparc_utrap_fp_disabled.S
__sparc_utrap_gen.S
__sparc_utrap_install.c
__sparc_utrap_private.h
__sparc_utrap_setup.c In lib/libc/sparc64/sys/__sparc_utrap_setup.c, avoid an error about 2014-02-20 23:02:42 +00:00
__sparc_utrap.c
assym.s
brk.S
cerror.S
exect.S
Makefile.inc Replace use of the pipe(2) system call with pipe2(2) with a zero flags 2016-06-22 21:11:27 +00:00
ptrace.S
sbrk.S
setlogin.S
sigaction1.S Unbreak sparc64 after r276630 by calling __sparc_sigtramp_setup signal 2015-02-16 22:13:03 +00:00
sigcode.S