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47c49251d5
glibc/sysdeps/unix
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Joseph Myers 47c49251d5 Use bits/mman-linux.h for hppa. 
hppa currently has a bits/mman.h that does not include
bits/mman-linux.h, unlike all other architectures using the Linux
kernel.  This sort of variation between architectures is generally
unhelpful when making global changes for new constants added to new
Linux kernel releases.

This patch changes hppa to use bits/mman-linux.h, overriding constants
with different values as necessary (including with #undef after
bits/mman.h inclusion when needed, as already done for alpha).  While
there could possibly be further improvements through e.g. splitting
more sets of definitions into separate bits/ headers, I think this is
still an improvement on the current state.  diffstat shows 27 lines
added, 51 deleted (and some of that is actually existing lines moving
to a different place in the file).

Tested with build-many-glibcs.py for hppa-linux-gnu.

	* sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
	<bits/mman-linux.h>.
	(PROT_READ): Don't define here.
	(PROT_WRITE): Likewise.
	(PROT_EXEC): Likewise.
	(PROT_NONE): Likewise.
	(PROT_GROWSDOWN): Likewise.
	(PROT_GROWSUP): Likewise.
	(MAP_SHARED): Likewise.
	(MAP_PRIVATE): Likewise.
	[__USE_MISC] (MAP_SHARED_VALIDATE): Likewise.
	[__USE_MISC] (MAP_FILE): Likewise.
	[__USE_MISC] (MAP_ANONYMOUS): Likewise.
	[__USE_MISC] (MAP_ANON): Likewise.
	[__USE_MISC] (MAP_HUGE_SHIFT): Likewise.
	[__USE_MISC] (MAP_HUGE_MASK): Likewise.
	(MCL_CURRENT): Likewise.
	(MCL_FUTURE): Likewise.
	(MCL_ONFAULT): Likewise.
	[__USE_MISC] (MADV_NORMAL): Likewise.
	[__USE_MISC] (MADV_RANDOM): Likewise.
	[__USE_MISC] (MADV_SEQUENTIAL): Likewise.
	[__USE_MISC] (MADV_WILLNEED): Likewise.
	[__USE_MISC] (MADV_DONTNEED): Likewise.
	[__USE_MISC] (MADV_FREE): Likewise.
	[__USE_MISC] (MADV_REMOVE): Likewise.
	[__USE_MISC] (MADV_DONTFORK): Likewise.
	[__USE_MISC] (MADV_DOFORK): Likewise.
	[__USE_MISC] (MADV_HWPOISON): Likewise.
	[__USE_XOPEN2K] (POSIX_MADV_NORMAL): Likewise.
	[__USE_XOPEN2K] (POSIX_MADV_RANDOM): Likewise.
	[__USE_XOPEN2K] (POSIX_MADV_SEQUENTIAL): Likewise.
	[__USE_XOPEN2K] (POSIX_MADV_WILLNEED): Likewise.
	[__USE_XOPEN2K] (POSIX_MADV_DONTNEED): Likewise.
	(__MAP_ANONYMOUS): New macro.
	[__USE_MISC] (MAP_TYPE): Undefine and redefine after
	<bits/mman-linux.h> inclusion.
	(MAP_FIXED): Likewise.
	(MS_SYNC): Likewise.
	(MS_ASYNC): Likewise.
	(MS_INVALIDATE): Likewise.
	[__USE_MISC] (MADV_MERGEABLE): Likewise.
	[__USE_MISC] (MADV_UNMERGEABLE): Likewise.
	[__USE_MISC] (MADV_HUGEPAGE): Likewise.
	[__USE_MISC] (MADV_NOHUGEPAGE): Likewise.
	[__USE_MISC] (MADV_DONTDUMP): Likewise.
	[__USE_MISC] (MADV_DODUMP): Likewise.
	[__USE_MISC] (MADV_WIPEONFORK): Likewise.
	[__USE_MISC] (MADV_KEEPONFORK): Likewise.
2018-10-04 19:47:23 +00:00
..
alpha Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
arm Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
bsd hurd: Avoid some PLTs in libc and librt 2018-04-02 19:07:52 +00:00
i386 Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
inet Switch IDNA implementation to libidn2 [BZ #19728] [BZ #19729] [BZ #22247] 2018-05-23 15:27:24 +02:00
mips Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
powerpc Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sh Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sysv/linux Use bits/mman-linux.h for hppa. 2018-10-04 19:47:23 +00:00
x86_64 Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
clock_gettime.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
clock_nanosleep.c hurd: Avoid some PLTs in libc and librt 2018-04-02 19:07:52 +00:00
clock_settime.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
confstr.h
get_child_max.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
getlogin_r.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
getlogin.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
getpagesize.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
grantpt.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ifreq.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
Implies
make-syscalls.sh Make llseek a compat symbol (bug 18471). 2018-05-22 15:44:01 +00:00
Makefile Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
pt-fcntl.c Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251) 2018-06-26 13:22:53 -03:00
s-proto-cancel.S
s-proto.S
setxid.h
sockatmark.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stime.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
syscall-template.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
syscalls.list posix: Consolidate Linux fsync syscall 2017-05-18 18:06:47 -03:00
sysdep.h nptl: Add C11 threads thrd_* functions 2018-07-24 14:06:45 -03:00