freebsd-skq/sys/compat
Konstantin Belousov b4490c6e93 The si_status field of the siginfo_t, provided by the waitid(2) and
SIGCHLD signal, should keep full 32 bits of the status passed to the
_exit(2).

Split the combined p_xstat of the struct proc into the separate exit
status p_xexit for normal process exit, and signalled termination
information p_xsig.  Kernel-visible macro KW_EXITCODE() reconstructs
old p_xstat from p_xexit and p_xsig.  p_xexit contains complete status
and copied out into si_status.

Requested by:	Joerg Schilling
Reviewed by:	jilles (previous version), pho
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
2015-07-18 09:02:50 +00:00
..
cloudabi The si_status field of the siginfo_t, provided by the waitid(2) and 2015-07-18 09:02:50 +00:00
cloudabi64 Regenerate system call table for r285540. 2015-07-14 15:12:24 +00:00
freebsd32 Regenerate syscalls. 2015-07-11 15:22:11 +00:00
ia32 In preparation for switching linuxulator to the use the native 1:1 2015-05-24 14:51:29 +00:00
linprocfs linprocfs: vref the vnode passed to vn_fullpath 2015-07-11 16:44:28 +00:00
linsysfs Introduce a new module linux_common.ko which is intended for the 2015-05-24 15:51:18 +00:00
linux The si_status field of the siginfo_t, provided by the waitid(2) and 2015-07-18 09:02:50 +00:00
ndis Create a dedicated function for ensuring that cdir and rdir are populated. 2015-07-11 16:22:48 +00:00
netbsd Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
svr4 The si_status field of the siginfo_t, provided by the waitid(2) and 2015-07-18 09:02:50 +00:00
x86bios Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00