glibc/misc/sys
Adhemerval Zanella cf2478d53a Deprecate ustat syscall interface
As for sysctl, ustat has been deprecated in favor of {f}statfs.  Also
some newer ports which uses generic interface builds a stub version that
returns ENOSYS.

This patch deprecates ustat interface by removing ustat.h related headers,
adding a compatibility symbol, and avoiding new ports to build and provide
the symbol.

Checked on x86_64-linux-gnu and i686-linux-gnu.  Also checked with a
check-abi on all affected ABIs.

	* NEWS: Add ustat.h deprecation entry.
	* bits/ustat.h: Remove file.
	* misc/sys/ustat.h: Likewise.
	* misc/ustat.h: Likewise.
	* sysdeps/unix/sysv/linux/generic/ustat.c: Likewise.
	* misc/Makefile (headers): Remove ustat.h and sys/ustat.h.
	* misc/ustat.c (__ustat): Rename to __old_ustat and export only in
	compatibility mode.
	* sysdeps/unix/sysv/linux/ustat.c (__ustat): Likewise.
	* sysdeps/unix/sysv/linux/mips/ustat.c: Define DEV_TO_KDEV and use
	generic Linux implementation.
2018-05-02 08:43:31 -03:00
..
auxv.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
cdefs.h Fix non-__GNUC__ definitions of __inline and __restrict (bug 17721). 2018-02-06 21:48:35 +00:00
dir.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
file.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ioctl.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
mman.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
param.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
queue.h [BZ #5779] 2008-03-05 05:50:39 +00:00
select.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
syslog.h Combine __USE_BSD and __USE_SVID into __USE_MISC. 2014-02-12 23:41:01 +00:00
sysmacros.h [BZ #19239] Don't include sys/sysmacros.h from sys/types.h. 2018-02-12 07:34:50 -05:00
uio.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
xattr.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00